Physical Change and Chemical Change

Is this a physical or chemical change?

• physical change

• chemical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Select the 1 evidence that support this chemical reaction.

• Odor

• Color change

• Gas production

• Light production

Tags

NGSS.MS-PS1-2

Select the 1 evidence that supports this chemical reaction.

• Odor

• Temperature change

• Gas production

• Color Change

• Light production

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

A solid produced by a chemical reaction in solution that separates from the solution is called

• a precipitate.

• a reactant

• a molecule

• the mass of the product

Tags

NGSS.MS-PS1-2

In a chemical reaction, if the reactants are heated, the reaction usually happens

• faster

• slower

• at the same rate

• in a smaller volume

Tags

NGSS.MS-PS3-4

Select the 1 evidence that supports this chemical reaction.

• Precipitate

• Odor

• Light production

• Color change

• Gas production

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Select the 4 evidences/options below that support this chemical change.

• Odor / Gas Production

• Color change

• Light production

• Precipitate

• Temperature Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

A rusting nail is a

• Chemical change

• Physical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Color change is unexpected mean that it is a

• Chemical change

• Physical change

Tags

NGSS.MS-PS1-2

where is physical change and chemical change belong to

• Math

• History

• Science

• Reading

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5