Reactions test November 20

Front

What is a physical change?

Back

A physical change changes the physical properties of an object, but does not create a new substance.

Front

What is the left side of a chemical equation called?

Back

Reactants

Front

What type of reaction is represented by the formula A + B --> AB?

Back

Synthesis

Front

What type of reaction is represented by the equation FeS + Hal --> H2S + FeCl?

Back

Double Replacement

Front

What type of reaction is represented by the formula AB + CD --> CB + AD?

Back

Double Replacement

Front

What is a chemical reaction?

Back

A process that leads to the transformation of one set of chemical substances to another.

Front

What are products in a chemical reaction?

Back

The substances that are formed as a result of a chemical reaction.

Front

What is a reactant in a chemical reaction?

Back

The starting materials that undergo change in a chemical reaction.

Front

What is a synthesis reaction?

Back

A reaction where two or more reactants combine to form a single product.

Front

What is a decomposition reaction?

Back

A reaction where a single compound breaks down into two or more simpler products.