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L 4 q F Chemistry Notes : Ch 8.2 Types Of Chemical Reations "Synthesis (aka combination) Reations Recognize Clues: a single product Conditions: none Generic Equation: A + B = AB A> H₂O Examples: H₂ +0₂ 2+ 2- 0 Mg + 0₂ Fe +0₂ S+0₂ ямд, 2- →Fez 03 →SO3 Hans Generic Equations: 1) M+CA 2) Decomposition ons Recognition Clues: a single reactant Conditions none Generic Equation: AB → A + B Examples: H₂0 2+ MgCO3 → CO₂ + Mg ²² 0 ²- → H₂ Brz HBr 32 Single Displacement (aka Replacement) Reations Recognition Clues: an element Reacts with an ionic compound. Conditions: 1) If the element is a metal then it must be higher on the Activity series of metals. 2) If the element is a halogen (x = F, Cl, Br, I) then it must be higher on the periodic table. C+MA Electr. p+ H₂2₂0 + 0₂ Examples: Li + Fez 03 Al + Na₂O F₂HBr (Product is a white compound) Sometimes must be told charge * sometimes must be told the formula since there are no changes (molecular). 1/6/2022 2) X+CA.A+CX →Fe+ Lin0²- Sometimes must be told a product →N.R = no reation → Br₂ + H²Fx < Scab scripts do not carry over D Chemistry Notes: Ch8.2 Types of Chemical Reations continued 4) Double Displacement (aka Replacement) Reations Recognition Clues: 2 ionic reactants Conditions: one product must be a solid, pure liquid, or a gas. +2.02.CO₂.... precipitate usually ₂0 Generic Equation: AB +CDCB + AD Examples: A g NO3 (aq) + BaCl₂ (aq) Generic Equations: 1) A +...
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Stefan S, iOS User
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0₂ - "Exept for polyatomics Ca(OH)₂ (aq) + H3 PO4 (aq) Kcl (aq) + No₂OH(aq) Naci (aq) + KOH (c₂) *no reation since there is no (s), (L), or (g) product. 5) Combustion Reations. Recognition Clues: 1) 0₂ is a reactant 2) Sudden release of AO fica → Ba²(NO3)₂ (aq) + Agh Cl" (5) Subscripts al not automat automatically 79 Examples: CH4 +0₂ H₂ +0₂ 2) Cx Hy + 0₂ CO₂ + H₂O hydrocarbon H₂O → HOH (4) + Ca³(PO4)₂ (aq) Mg + O₂M₂0- Counter Example: Fe + 0₂ 1/6/2022 energy co2 + H2O → CQ₂ + H₂0 ACO + H₂0 AC + H₂O ho a as a reatant transfer Complete combustion incomplete combustion →Fe₂O3 (rust) Not a combustion reaction since there is no sudden release of energy.
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Maria Hernandez
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The basics of the five types of chemical reactions.
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Combination notes of all Honors Chemistry Units.
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Learn about synthesis, combustion, decomposition, and replacement reactions in chemistry.
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This is about acids and bases equilibria with computations on pH, pOH, pKa, pKb and Ks.
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264
AP Chemistry Stoichiometry
L 4 q F Chemistry Notes : Ch 8.2 Types Of Chemical Reations "Synthesis (aka combination) Reations Recognize Clues: a single product Conditions: none Generic Equation: A + B = AB A> H₂O Examples: H₂ +0₂ 2+ 2- 0 Mg + 0₂ Fe +0₂ S+0₂ ямд, 2- →Fez 03 →SO3 Hans Generic Equations: 1) M+CA 2) Decomposition ons Recognition Clues: a single reactant Conditions none Generic Equation: AB → A + B Examples: H₂0 2+ MgCO3 → CO₂ + Mg ²² 0 ²- → H₂ Brz HBr 32 Single Displacement (aka Replacement) Reations Recognition Clues: an element Reacts with an ionic compound. Conditions: 1) If the element is a metal then it must be higher on the Activity series of metals. 2) If the element is a halogen (x = F, Cl, Br, I) then it must be higher on the periodic table. C+MA Electr. p+ H₂2₂0 + 0₂ Examples: Li + Fez 03 Al + Na₂O F₂HBr (Product is a white compound) Sometimes must be told charge * sometimes must be told the formula since there are no changes (molecular). 1/6/2022 2) X+CA.A+CX →Fe+ Lin0²- Sometimes must be told a product →N.R = no reation → Br₂ + H²Fx < Scab scripts do not carry over D Chemistry Notes: Ch8.2 Types of Chemical Reations continued 4) Double Displacement (aka Replacement) Reations Recognition Clues: 2 ionic reactants Conditions: one product must be a solid, pure liquid, or a gas. +2.02.CO₂.... precipitate usually ₂0 Generic Equation: AB +CDCB + AD Examples: A g NO3 (aq) + BaCl₂ (aq) Generic Equations: 1) A +...
L 4 q F Chemistry Notes : Ch 8.2 Types Of Chemical Reations "Synthesis (aka combination) Reations Recognize Clues: a single product Conditions: none Generic Equation: A + B = AB A> H₂O Examples: H₂ +0₂ 2+ 2- 0 Mg + 0₂ Fe +0₂ S+0₂ ямд, 2- →Fez 03 →SO3 Hans Generic Equations: 1) M+CA 2) Decomposition ons Recognition Clues: a single reactant Conditions none Generic Equation: AB → A + B Examples: H₂0 2+ MgCO3 → CO₂ + Mg ²² 0 ²- → H₂ Brz HBr 32 Single Displacement (aka Replacement) Reations Recognition Clues: an element Reacts with an ionic compound. Conditions: 1) If the element is a metal then it must be higher on the Activity series of metals. 2) If the element is a halogen (x = F, Cl, Br, I) then it must be higher on the periodic table. C+MA Electr. p+ H₂2₂0 + 0₂ Examples: Li + Fez 03 Al + Na₂O F₂HBr (Product is a white compound) Sometimes must be told charge * sometimes must be told the formula since there are no changes (molecular). 1/6/2022 2) X+CA.A+CX →Fe+ Lin0²- Sometimes must be told a product →N.R = no reation → Br₂ + H²Fx < Scab scripts do not carry over D Chemistry Notes: Ch8.2 Types of Chemical Reations continued 4) Double Displacement (aka Replacement) Reations Recognition Clues: 2 ionic reactants Conditions: one product must be a solid, pure liquid, or a gas. +2.02.CO₂.... precipitate usually ₂0 Generic Equation: AB +CDCB + AD Examples: A g NO3 (aq) + BaCl₂ (aq) Generic Equations: 1) A +...
iOS User
Stefan S, iOS User
SuSSan, iOS User
0₂ - "Exept for polyatomics Ca(OH)₂ (aq) + H3 PO4 (aq) Kcl (aq) + No₂OH(aq) Naci (aq) + KOH (c₂) *no reation since there is no (s), (L), or (g) product. 5) Combustion Reations. Recognition Clues: 1) 0₂ is a reactant 2) Sudden release of AO fica → Ba²(NO3)₂ (aq) + Agh Cl" (5) Subscripts al not automat automatically 79 Examples: CH4 +0₂ H₂ +0₂ 2) Cx Hy + 0₂ CO₂ + H₂O hydrocarbon H₂O → HOH (4) + Ca³(PO4)₂ (aq) Mg + O₂M₂0- Counter Example: Fe + 0₂ 1/6/2022 energy co2 + H2O → CQ₂ + H₂0 ACO + H₂0 AC + H₂O ho a as a reatant transfer Complete combustion incomplete combustion →Fe₂O3 (rust) Not a combustion reaction since there is no sudden release of energy.