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210

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Jan 10, 2023

•

4 pages

Easy Ways to Learn Simple Distillation and Chromatography at Home

user profile picture

Nifemi Ilori

@nifemiilori_vflp

This comprehensive guide covers various separation techniques used in chemistry,... Show more

Separating Techniques Diagrams Solvent Periline Pure water vapour Salty water Chromatography 100 C Heat in or plani dve CHROMATOGRAM Cooling

Key Concepts in Mixture Separation

This page introduces fundamental concepts related to mixtures and separation techniques. It defines key terms and provides an overview of chromatography, an important method of separating mixtures.

A mixture consists of two or more elements and/or compounds combined, with their chemical properties remaining unchanged. Separation techniques are physical processes used to isolate components of a mixture. The page also outlines the step-by-step procedure for performing paper chromatography.

Definition: A compound is two or more elements chemically combined.

Highlight: The chemical properties of each substance in a mixture remain unchanged, allowing for separation through physical processes.

Example: Copper sulfate reacting with iron CuSO4+Fe→FeSO4+CuCuSO4 + Fe → FeSO4 + Cu is an example of a chemical reaction, not a mixture separation.

The chromatography procedure step-by-step is outlined as follows:

  1. Draw a pencil line near the bottom of the filter paper.
  2. Place a small amount of ink on the line and set it in a beaker with solvent below the pencil line.
  3. Cover the beaker to prevent evaporation.
  4. Allow the solvent to travel up the paper, carrying the ink components.
  5. Mark the solvent front and remove the paper when finished.

Vocabulary: Solvent front - The distance the solvent travels up the paper in chromatography.

Separating Techniques Diagrams Solvent Periline Pure water vapour Salty water Chromatography 100 C Heat in or plani dve CHROMATOGRAM Cooling

Simple Distillation and Fractional Distillation

This page provides detailed explanations of simple distillation and fractional distillation processes, along with step-by-step procedures for each technique.

Simple distillation procedure step-by-step:

  1. Set up the equipment as shown in the diagram.
  2. Heat the mixture. The liquid with the lowest boiling point will evaporate first.
  3. The vapor rises and passes into the condenser, where it cools and condenses.
  4. Collect the condensed liquid in a container below the condenser.
  5. Components with higher boiling points remain in the flask.

Fractional distillation procedure:

  1. Place the mixture in a flask and attach a fractionating column.
  2. Heat the mixture using a Bunsen burner.
  3. Different liquids evaporate at different temperatures due to varying boiling points.
  4. The liquid with the lowest boiling point evaporates first, passes through the condenser, and is collected.
  5. Increase the temperature to evaporate and collect subsequent liquids in separate beakers.

Highlight: The key difference between simple and fractional distillation is the presence of a fractionating column in the latter, which allows for more efficient separation of liquids with similar boiling points.

Vocabulary: Fractionating column - A vertical tube filled with glass beads or wire mesh that increases the efficiency of separation in fractional distillation.

Separating Techniques Diagrams Solvent Periline Pure water vapour Salty water Chromatography 100 C Heat in or plani dve CHROMATOGRAM Cooling

Filtration and Crystallization Techniques

This page covers two additional separation techniques: filtration and crystallization. These methods are crucial for separating solids from liquids and obtaining pure crystals from solutions.

Filtration technique for separating mixtures:

  1. Fold filter paper into a cone by folding it in half twice.
  2. Place the filter paper into a filter funnel and position it on top of a conical flask.
  3. Pour the mixture into the funnel.
  4. The liquid passes through the filter paper, leaving the insoluble solid behind.

Example: Filtration can be used to separate sand from water, as sand is insoluble in water.

Crystallization procedure:

  1. Pour the solution into an evaporating basin.
  2. Gently heat the solution using a Bunsen burner to evaporate the solvent and concentrate the solution.
  3. Remove the basin from heat when crystals start to form.
  4. Allow the solution to cool, allowing the soluble salt to crystallize.
  5. Filter the crystals from the remaining solution and let them dry.

Highlight: When heating solids, it's important to note that they can expand. Using a water bath can provide more controlled heating for sensitive procedures.

Vocabulary: Evaporation - The process of a liquid turning into a vapor, used here to concentrate solutions for crystallization.

These separation techniques are essential tools for chemists and students alike, allowing for the purification of substances and the isolation of desired components from mixtures.

Separating Techniques Diagrams Solvent Periline Pure water vapour Salty water Chromatography 100 C Heat in or plani dve CHROMATOGRAM Cooling

Separating Techniques Diagrams

This page provides visual representations of various separation techniques, including chromatography, simple distillation, fractional distillation, and filtration. These diagrams serve as a quick reference guide for students learning about different methods of separating mixtures.

The chromatography diagram shows the separation of ink components on filter paper. The simple distillation diagram illustrates the process of separating a liquid mixture based on boiling point differences. The fractional distillation diagram highlights the key difference from simple distillation - the presence of a fractionating column. Lastly, the filtration diagram demonstrates the separation of a solid from a liquid using filter paper and a funnel.

Highlight: The fractional distillation setup includes a fractionating column, which is absent in simple distillation. This additional component allows for more efficient separation of liquids with similar boiling points.

Vocabulary: Chromatography - A technique used to separate mixtures by distributing components between two phases, one stationary and one mobile.

Example: In simple distillation, salty water can be separated into pure water vapor and salt. The water vapor is condensed back into liquid form, effectively purifying it from the salt.



Can't find what you're looking for? Explore other subjects.

Students love us — and so will you.

4.9/5

App Store

4.8/5

Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️

Thomas R

iOS user

Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades

Brad T

Android user

Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend

Aubrey

iOS user

Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀

Marco B

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!

Paul T

iOS user

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️

Thomas R

iOS user

Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades

Brad T

Android user

Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend

Aubrey

iOS user

Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀

Marco B

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!

Paul T

iOS user

Subjects

Chemistry

Pure & impure substances

Evaporation

Using evaporation to separate a solution

 

Chemistry

•

210

•

Jan 10, 2023

•

4 pages

Easy Ways to Learn Simple Distillation and Chromatography at Home

user profile picture

Nifemi Ilori

@nifemiilori_vflp

This comprehensive guide covers various separation techniques used in chemistry, focusing on simple distillation process guide, filtration technique for separating mixtures, and how to perform chromatography step by step. It provides detailed explanations and visual aids for... Show more

Separating Techniques Diagrams Solvent Periline Pure water vapour Salty water Chromatography 100 C Heat in or plani dve CHROMATOGRAM Cooling

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Key Concepts in Mixture Separation

This page introduces fundamental concepts related to mixtures and separation techniques. It defines key terms and provides an overview of chromatography, an important method of separating mixtures.

A mixture consists of two or more elements and/or compounds combined, with their chemical properties remaining unchanged. Separation techniques are physical processes used to isolate components of a mixture. The page also outlines the step-by-step procedure for performing paper chromatography.

Definition: A compound is two or more elements chemically combined.

Highlight: The chemical properties of each substance in a mixture remain unchanged, allowing for separation through physical processes.

Example: Copper sulfate reacting with iron CuSO4+Fe→FeSO4+CuCuSO4 + Fe → FeSO4 + Cu is an example of a chemical reaction, not a mixture separation.

The chromatography procedure step-by-step is outlined as follows:

  1. Draw a pencil line near the bottom of the filter paper.
  2. Place a small amount of ink on the line and set it in a beaker with solvent below the pencil line.
  3. Cover the beaker to prevent evaporation.
  4. Allow the solvent to travel up the paper, carrying the ink components.
  5. Mark the solvent front and remove the paper when finished.

Vocabulary: Solvent front - The distance the solvent travels up the paper in chromatography.

Separating Techniques Diagrams Solvent Periline Pure water vapour Salty water Chromatography 100 C Heat in or plani dve CHROMATOGRAM Cooling

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Simple Distillation and Fractional Distillation

This page provides detailed explanations of simple distillation and fractional distillation processes, along with step-by-step procedures for each technique.

Simple distillation procedure step-by-step:

  1. Set up the equipment as shown in the diagram.
  2. Heat the mixture. The liquid with the lowest boiling point will evaporate first.
  3. The vapor rises and passes into the condenser, where it cools and condenses.
  4. Collect the condensed liquid in a container below the condenser.
  5. Components with higher boiling points remain in the flask.

Fractional distillation procedure:

  1. Place the mixture in a flask and attach a fractionating column.
  2. Heat the mixture using a Bunsen burner.
  3. Different liquids evaporate at different temperatures due to varying boiling points.
  4. The liquid with the lowest boiling point evaporates first, passes through the condenser, and is collected.
  5. Increase the temperature to evaporate and collect subsequent liquids in separate beakers.

Highlight: The key difference between simple and fractional distillation is the presence of a fractionating column in the latter, which allows for more efficient separation of liquids with similar boiling points.

Vocabulary: Fractionating column - A vertical tube filled with glass beads or wire mesh that increases the efficiency of separation in fractional distillation.

Separating Techniques Diagrams Solvent Periline Pure water vapour Salty water Chromatography 100 C Heat in or plani dve CHROMATOGRAM Cooling

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Filtration and Crystallization Techniques

This page covers two additional separation techniques: filtration and crystallization. These methods are crucial for separating solids from liquids and obtaining pure crystals from solutions.

Filtration technique for separating mixtures:

  1. Fold filter paper into a cone by folding it in half twice.
  2. Place the filter paper into a filter funnel and position it on top of a conical flask.
  3. Pour the mixture into the funnel.
  4. The liquid passes through the filter paper, leaving the insoluble solid behind.

Example: Filtration can be used to separate sand from water, as sand is insoluble in water.

Crystallization procedure:

  1. Pour the solution into an evaporating basin.
  2. Gently heat the solution using a Bunsen burner to evaporate the solvent and concentrate the solution.
  3. Remove the basin from heat when crystals start to form.
  4. Allow the solution to cool, allowing the soluble salt to crystallize.
  5. Filter the crystals from the remaining solution and let them dry.

Highlight: When heating solids, it's important to note that they can expand. Using a water bath can provide more controlled heating for sensitive procedures.

Vocabulary: Evaporation - The process of a liquid turning into a vapor, used here to concentrate solutions for crystallization.

These separation techniques are essential tools for chemists and students alike, allowing for the purification of substances and the isolation of desired components from mixtures.

Separating Techniques Diagrams Solvent Periline Pure water vapour Salty water Chromatography 100 C Heat in or plani dve CHROMATOGRAM Cooling

Sign up to see the contentIt's free!

Access to all documents

Improve your grades

Join milions of students

By signing up you accept Terms of Service and Privacy Policy

Separating Techniques Diagrams

This page provides visual representations of various separation techniques, including chromatography, simple distillation, fractional distillation, and filtration. These diagrams serve as a quick reference guide for students learning about different methods of separating mixtures.

The chromatography diagram shows the separation of ink components on filter paper. The simple distillation diagram illustrates the process of separating a liquid mixture based on boiling point differences. The fractional distillation diagram highlights the key difference from simple distillation - the presence of a fractionating column. Lastly, the filtration diagram demonstrates the separation of a solid from a liquid using filter paper and a funnel.

Highlight: The fractional distillation setup includes a fractionating column, which is absent in simple distillation. This additional component allows for more efficient separation of liquids with similar boiling points.

Vocabulary: Chromatography - A technique used to separate mixtures by distributing components between two phases, one stationary and one mobile.

Example: In simple distillation, salty water can be separated into pure water vapor and salt. The water vapor is condensed back into liquid form, effectively purifying it from the salt.

Can't find what you're looking for? Explore other subjects.

Students love us — and so will you.

4.9/5

App Store

4.8/5

Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️

Thomas R

iOS user

Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades

Brad T

Android user

Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend

Aubrey

iOS user

Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀

Marco B

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!

Paul T

iOS user

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️

Thomas R

iOS user

Knowunity is the BEST app I’ve used in a minute. This is not an ai review or anything this is genuinely coming from a 7th grade student (I know 2011 im young) but dude this app is a 10/10 i have maintained a 3.8 gpa and have plenty of time for gaming. I love it and my mom is just happy I got good grades

Brad T

Android user

Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend

Aubrey

iOS user

Best app if you're in Highschool or Junior high. I have been using this app for 2 school years and it's the best, it's good if you don't have anyone to help you with school work.😋🩷🎀

Marco B

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!

Paul T

iOS user