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WorksheetsGC1 Week 4
Total questions: 16
Worksheet time: 4hrs 0mins
a shorthand method of writing a chemical reaction
Empirical Formula
Balancing Equation
Chemical Equation
states that mass is neither created nor destroyed in chemical reactions
Law of Conservation of Mass
Law of Law of definite proportion
Law of multiple proportion
substances that enter into a chemical reaction
reactant
product
elements
compounds
new substance that formed in a chemical reaction
reactant
product
elements
compounds
is a solution in which the solvent is water
Universal Solvent
Aqueous solution
Hydrocarbons
In balancing equation, _______are used. For additional information,
the physical states of reactants and products (s,l, g for solid, liquid, or gas, respectively) are indicated.
Chemical Equation
Molecular Formula
Coefficients
Determine the type of Chemical Reaction:
A + X → AX
Synthesis Reactions (Combination Reaction)
Decomposition Reaction
Single-Replacement Reaction
(Substitution Reaction)
Double-Replacement Reaction (Metathesis)
Combustion Reaction
Determine the type of Chemical Reaction:
AX → A + X
Synthesis Reactions (Combination Reaction)
Decomposition Reaction
Single-Replacement Reaction
(Substitution Reaction)
Double-Replacement Reaction (Metathesis)
Combustion Reaction
Determine the type of Chemical Reaction:
A + BX → AX + B
Synthesis Reactions (Combination Reaction)
Decomposition Reaction
Single-Replacement Reaction
(Substitution Reaction)
Double-Replacement Reaction (Metathesis)
Combustion Reaction
Determine the type of Chemical Reaction:
AX + BY ---> AY + BX
Synthesis Reactions (Combination Reaction)
Decomposition Reaction
Single-Replacement Reaction
(Substitution Reaction)
Double-Replacement Reaction (Metathesis)
Combustion Reaction
Determine the type of Chemical Reaction:
CxHy + O2 ---> CO2 + H2O
Synthesis Reactions (Combination Reaction)
Decomposition Reaction
Single-Replacement Reaction
(Substitution Reaction)
Double-Replacement Reaction (Metathesis)
Combustion Reaction
Balance the following equation:
_ Na + _ Cl2 → _ NaCl
(a)
Balance the following equation:
_ N2 + _ H2 → _ NH3
(a)
an anion and a cation contact each other and an insoluble ionic compound precipitates out of solution
Precipitation Reactions
Acid-Base Reactions (Neutralization)
Covalent Compounds
Oxidation-Reduction Reactions
is when the reaction is between an acid (any compound that forms hydrogen ions) and a base (any
compound that forms hydroxide ions), water is formed as one of the products.
Acid-Base Reactions (Neutralization)
Oxidation-Reduction Reactions
Salts
happens when there is an exchange of electrons between two reactants. The species that loses electrons is said to be oxidized. The species that gains electrons is said to be reduced.
Acid-Base Reactions (Neutralization)
Oxidation-Reduction Reactions
Precipitation Reactions
