Physical and Chemical Properties and Changes 2018

Chemical properties are characteristics that describe

• How a substance melts

• How a substance burns

• Interact/reacts with other substances

• How a substance changes what it looks like

Tags

NGSS.MS-PS1-2

Observing smell is a

• Chemical property

• Chemical change

• Physical change

• Physical property

Tags

NGSS.MS-LS1-8

What is not a possible sign of a chemical change?

• Light given off

• Heat given off

• Change of state (phase change) only

• Color change only

Tags

NGSS.MS-PS1-2

Magnetism is an example of

• Physical property

• Physical change

• Chemical property

• Chemical change

Tags

NGSS.MS-PS2-3

Mold growing on a piece of bread is an example of

• Energy being released

• A chemical change

• A physical change

• A change of state (phase change)

Tags

NGSS.MS-PS1-2

NGSS.MS-LS1-7

Which of the following is NOT a physical property of paper?

• It’s white

• It’s burning

• It’s flat

• It’s smooth

An odor being given off can indicate a

• Change in density

• Physical change

• Change of state (phase change)

• Chemical change

Tags

NGSS.MS-PS1-2

During a chemical change, the substance

• Remains the same

• Loses chemical properties

• Loses physical properties

• Changes into another substance

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Water freezing is an example of a change of

• Vapor

• Physical property

• State (phase) change

• Chemical property

Tags

NGSS.MS-PS1-4

Salt dissolving into water is an example of a

• Physical change

• Chemical change

• Physical property

• Chemical property