Ch 4, 8th grade

Match it! Select the correct answer from the pull down...Good luck!

An example of chemical property is

An endothermic reaction...

A solid that forms from liquids during a chemical reaction.

We separate reactants in a chemical equation with a

A characteristic of a substance that describes its ability to change into other substances.

When one element replaces another element in a compound, that is a ___ reaction

The preservatives in food slow down spoilage. This is an example of

Activation energy is the ___ amount of energy needed to start a reaction.