Chemical Reactions Review

Two clear liquids are mixed together and turns pink

• Physical property

• Chemical property

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

In an endothermic reaction, heat is ...

• taken in

• given out

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

In an exothermic reaction, heat is ...

• taken in

• given out

Tags

NGSS.HS-PS1-4

Baking bread and cooking an egg are examples of....?

• Endothermic processes

• Exothermic processess

• None of these 

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What type of reaction occurs in a hand warmer?

• exothermic

• endothermic

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

Matter is not created or destroyed during a chemical reaction.

• True

• False

Tags

NGSS.MS-PS1-5

Flammability

• Physical

• Chemical

Tags

NGSS.MS-PS1-5

Physical or Chemical Property: Reactivity

• physical

• chemical

Physical or Chemical Property: Ability to Rust

• Physical

• chemical

Physical or Chemical Change: Rotting apple

• physical

• chemical

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5