Question | Answer |
In a combustion reaction, fuel is combined with [...] to form a product and release energy. | In a combustion reaction, fuel is combined with oxygen (O2) to form a product and release energy. |
Combustion reactions often involve a [...] as a fuel. | Combustion reactions often involve a hydrocarbon as a fuel. |
Combustion: Fuel + O2 -> Product + [...] | Combustion: Fuel + O2 -> Product + energy (usually heat + light) |
Gasoline in a car's engine burns in a [...] reaction. | Gasoline in a car's engine burns in a combustion reaction. |
In a Synthesis reaction, [...] reactants combine to form [...] product. | In a Synthesis reaction, two (or more) reactants combine to form one product. |
Synthesis: A + B -> [...] | Synthesis: A + B -> AB |
Rust (Fe2O3) is formed by the [...] of Iron (Fe) and Oygen (O2). | Rust (Fe2O3) is formed by the synthesis of Iron (Fe) and Oygen (O2). |
In a [...] reaction, one reactant breaks apart to form two (or more) products. | In a decomposition reaction, one reactant breaks apart to form two (or more) products. |
Decomposition: AB -> [...] | Decomposition: AB -> A + B |
All synthesis reactions have [...] product. | All synthesis reactions have one product. |
All synthesis reactions have [...] reactants. | All synthesis reactions have two or more reactants. |