Endothermic and Exothermic Reactions-Levings

Front

In an endothermic reaction, energy is _________.

Back

absorbed

Front

If a chemical reaction is EXOTHERMIC, the temperature would....

Back

Increase

Front

True or false: Exothermic reactions mostly absorb energy.

Back

False

Front

In an endothermic reaction, heat is ...

Back

taken in or absorbed

Front

In an exothermic reaction, heat is ...

Back

given out or released

Front

What is an endothermic reaction?

Back

A reaction that absorbs heat from its surroundings.

Front

What is an exothermic reaction?

Back

A reaction that releases heat to its surroundings.

Front

Give an example of an endothermic reaction.

Back

Photosynthesis in plants.

Front

Give an example of an exothermic reaction.

Back

Combustion of fuels.

Front

What happens to the temperature of the surroundings during an exothermic reaction?

Back

The temperature increases.