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Net Ionic Equations

How to Balance Chemical Equations and Name Compounds

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How to Balance Chemical Equations and Name Compounds
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Eli Bankston

@bankstone157

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A comprehensive guide to chemical equations and compound naming, covering essential topics in chemistry including balancing chemical equations steps, calculating molar masses of compounds, and naming ionic and molecular compounds.

  • Detailed explanations of equation balancing techniques, emphasizing the importance of counting atoms and adjusting coefficients
  • Step-by-step process for calculating molar masses using atomic weights
  • Comprehensive coverage of naming conventions for both ionic and molecular compounds
  • Various types of chemical reactions including combination, decomposition, and neutralization
  • Practical examples and calculations for real-world chemical compounds

9/22/2023

86

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

View

Page 2: Complex Molar Mass Calculations and Compound Naming

The page delves into calculating molar masses for more complex compounds and introduces the basics of naming ionic compounds. Detailed examples demonstrate the process of combining atomic masses to find molecular weights.

Example: CO₂ has a molar mass of 44.01 g/mol (C = 12.01 + 2(O = 16))

Vocabulary: Ionic compounds are compounds formed between metals and non-metals.

Highlight: Systematic naming conventions follow specific patterns based on the elements involved.

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

View

Page 3: Ionic Compounds and Polyatomic Ions

This section covers the naming of ionic compounds and introduces polyatomic ions. The content explains how to properly name compounds containing both simple ions and polyatomic ions.

Definition: Polyatomic ions are charged species containing multiple atoms bonded together.

Example: KI (Potassium Iodide) demonstrates simple ionic compound naming.

Vocabulary: Common polyatomic ions include hydroxide (OH⁻), ammonium (NH₄⁺), and sulfate (SO₄²⁻).

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

View

Page 4: Writing Chemical Formulas

The focus shifts to writing chemical formulas for both molecular and ionic compounds. The page provides detailed instructions for converting between names and formulas.

Example: Phosphorous Pentachloride is written as PCl₅.

Highlight: When writing ionic compound formulas, the charges must balance to create a neutral compound.

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

View

Page 5: Advanced Ionic Compound Formulas

This page covers more complex ionic compound formulas, particularly those involving transition metals with multiple possible charges.

Definition: Transition metals can have multiple oxidation states, requiring Roman numerals to specify the charge.

Example: Iron(II) Sulfide is written as FeS, where iron has a +2 charge.

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

View

Page 6: Types of Chemical Reactions

The page introduces various types of chemical reactions, including combination, decomposition, combustion, and displacement reactions.

Definition: Combination reactions involve two or more reactants forming one product.

Example: HCl + NaOH → NaCl + H₂O demonstrates a neutralization reaction.

Highlight: Combustion reactions always involve oxygen and typically produce CO₂ and H₂O.

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

View

Page 7: Condensation Reactions

The final page introduces condensation reactions, focusing on their unique characteristics.

Definition: Condensation reactions involve two molecules combining with the release of water.

Highlight: Water is always a product in condensation reactions.

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

View

Page 1: Balancing Equations and Molar Mass Calculations

This page introduces fundamental concepts of chemical equation balancing and molar mass calculations. The content focuses on the systematic approach to balancing chemical equations and calculating molecular weights.

Definition: Molar mass is the mass of one mole of a substance, expressed in grams per mole (g/mol).

Example: The molar mass of nitrogen (N) is 14.01 g/mol.

Highlight: When balancing equations, only coefficients can be changed, not subscripts.

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Subjects

/

Chemistry

/

Chemical Reactions

/

Net Ionic Equations

How to Balance Chemical Equations and Name Compounds

user profile picture

Eli Bankston

@bankstone157

·

0 Follower

Follow

A comprehensive guide to chemical equations and compound naming, covering essential topics in chemistry including balancing chemical equations steps, calculating molar masses of compounds, and naming ionic and molecular compounds.

  • Detailed explanations of equation balancing techniques, emphasizing the importance of counting atoms and adjusting coefficients
  • Step-by-step process for calculating molar masses using atomic weights
  • Comprehensive coverage of naming conventions for both ionic and molecular compounds
  • Various types of chemical reactions including combination, decomposition, and neutralization
  • Practical examples and calculations for real-world chemical compounds

9/22/2023

86

 

10th/11th

 

Chemistry

2

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

Page 2: Complex Molar Mass Calculations and Compound Naming

The page delves into calculating molar masses for more complex compounds and introduces the basics of naming ionic compounds. Detailed examples demonstrate the process of combining atomic masses to find molecular weights.

Example: CO₂ has a molar mass of 44.01 g/mol (C = 12.01 + 2(O = 16))

Vocabulary: Ionic compounds are compounds formed between metals and non-metals.

Highlight: Systematic naming conventions follow specific patterns based on the elements involved.

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

Page 3: Ionic Compounds and Polyatomic Ions

This section covers the naming of ionic compounds and introduces polyatomic ions. The content explains how to properly name compounds containing both simple ions and polyatomic ions.

Definition: Polyatomic ions are charged species containing multiple atoms bonded together.

Example: KI (Potassium Iodide) demonstrates simple ionic compound naming.

Vocabulary: Common polyatomic ions include hydroxide (OH⁻), ammonium (NH₄⁺), and sulfate (SO₄²⁻).

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

Page 4: Writing Chemical Formulas

The focus shifts to writing chemical formulas for both molecular and ionic compounds. The page provides detailed instructions for converting between names and formulas.

Example: Phosphorous Pentachloride is written as PCl₅.

Highlight: When writing ionic compound formulas, the charges must balance to create a neutral compound.

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

Page 5: Advanced Ionic Compound Formulas

This page covers more complex ionic compound formulas, particularly those involving transition metals with multiple possible charges.

Definition: Transition metals can have multiple oxidation states, requiring Roman numerals to specify the charge.

Example: Iron(II) Sulfide is written as FeS, where iron has a +2 charge.

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

Page 6: Types of Chemical Reactions

The page introduces various types of chemical reactions, including combination, decomposition, combustion, and displacement reactions.

Definition: Combination reactions involve two or more reactants forming one product.

Example: HCl + NaOH → NaCl + H₂O demonstrates a neutralization reaction.

Highlight: Combustion reactions always involve oxygen and typically produce CO₂ and H₂O.

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

Page 7: Condensation Reactions

The final page introduces condensation reactions, focusing on their unique characteristics.

Definition: Condensation reactions involve two molecules combining with the release of water.

Highlight: Water is always a product in condensation reactions.

Balancing equations 1) Count atoms on S₂ + O₂ S=80=21S=10=2 each side 2) Only Change Coefficients 158 +10₂ +15, 0₂ + $8 +0₂85,0₂ S8 +80₂ +85

Page 1: Balancing Equations and Molar Mass Calculations

This page introduces fundamental concepts of chemical equation balancing and molar mass calculations. The content focuses on the systematic approach to balancing chemical equations and calculating molecular weights.

Definition: Molar mass is the mass of one mole of a substance, expressed in grams per mole (g/mol).

Example: The molar mass of nitrogen (N) is 14.01 g/mol.

Highlight: When balancing equations, only coefficients can be changed, not subscripts.

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

Knowunity is the # 1 ranked education app in five European countries

Knowunity was a featured story by Apple and has consistently topped the app store charts within the education category in Germany, Italy, Poland, Switzerland and United Kingdom. Join Knowunity today and help millions of students around the world.

Ranked #1 Education App

Download in

Google Play

Download in

App Store

Knowunity is the # 1 ranked education app in five European countries

4.9+

Average App Rating

15 M

Students use Knowunity

#1

In Education App Charts in 12 Countries

950 K+

Students uploaded study notes

Still not sure? Look at what your fellow peers are saying...

iOS User

I love this app so much [...] I recommend Knowunity to everyone!!! I went from a C to an A with it :D

Stefan S, iOS User

The application is very simple and well designed. So far I have found what I was looking for :D

SuSSan, iOS User

Love this App ❤️, I use it basically all the time whenever I'm studying