Chemical Reactions

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What is a combustion reaction?

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A combustion reaction is a chemical reaction that occurs when a substance (usually a fuel) reacts with oxygen, producing heat and light. Typical products are carbon dioxide and water.

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What is a single displacement reaction?

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A single displacement reaction is a type of chemical reaction where one element displaces another in a compound, resulting in a new element and a new compound.

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What is the general form of a synthesis reaction?

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The general form of a synthesis reaction is A + B → AB, where two or more reactants combine to form a single product.

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What are the typical reactants and products of a combustion reaction?

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The typical reactants in a combustion reaction are a fuel and oxygen, and the typical products are carbon dioxide and water.

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What is a decomposition reaction?

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A decomposition reaction is a type of chemical reaction where a single compound breaks down into two or more simpler products.

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What is the difference between a synthesis reaction and a decomposition reaction?

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A synthesis reaction combines two or more substances to form a new compound, while a decomposition reaction breaks down a compound into simpler substances.

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What is an example of a combustion reaction?

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An example of a combustion reaction is the burning of propane: C3H8 + 5O2 → 3CO2 + 4H2O.

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What is an example of a single displacement reaction?

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An example of a single displacement reaction is: Zn + CuSO4 → ZnSO4 + Cu, where zinc displaces copper.

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What is an acid-base reaction?

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An acid-base reaction is a type of chemical reaction that occurs between an acid and a base, resulting in the formation of water and a salt.

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What is the role of a catalyst in a chemical reaction?

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A catalyst is a substance that increases the rate of a chemical reaction without being consumed in the process.