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Chemical Reactions Classification Quiz

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Questions and Answers

What type of compound is created when a metal and non-metal react with each other?

Ternary compound

Covalent compound

Binary compound

Ionic compound (correct)

What type of reaction is the opposite of a synthesis reaction?

Decomposition reaction (correct)

Combustion reaction

Single replacement reaction

Double replacement reaction

Which compound decomposes into metal oxide and carbon dioxide?

Metal carbonates (correct)

Metal chlorates

Metal hydroxides

Complex compounds

When two nonmetals react, what type of compound do they typically form?

Covalent compound Signup and view all the answers

What is the product when iron reacts with oxygen?

$2FeO$ Signup and view all the answers

Which type of reaction usually requires energy to occur?

Decomposition reaction Signup and view all the answers

What does a complex compound break down into during a decomposition reaction?

$AB + BC$ Signup and view all the answers

Which reaction involves a single compound breaking apart into two or more elements or compounds?

Decomposition reaction Signup and view all the answers

What is a reactant in a chemical reaction?

A substance that participates in a chemical reaction Signup and view all the answers

Which type of reaction takes two or more reactants and puts them together to form a single compound?

Synthesis reaction Signup and view all the answers

What does 'synthesis' mean in the context of a synthesis reaction?

To put together Signup and view all the answers

In a synthesis reaction, what type of compound is formed when two elements combine?

Ionic compound Signup and view all the answers

What is a product in a chemical reaction?

A substance that forms in a chemical reaction Signup and view all the answers

What is the main purpose of classifying types of chemical reactions?

To make it easier to understand and predict reactions Signup and view all the answers

What happens in a synthesis reaction involving two elements?

An ionic compound is formed Signup and view all the answers