Chemical and Physical Properties and Changes Quiz

Which one of these is a chemical property?

• melting point
• boiling point
• color
• flammability

What kind of properties can only be observed when a substance changes into a different substance?

• physical properties
• chemical properties
• liquid properties
• real properties

Tags

NGSS.MS-PS1-2

Properties that can be observed without trying to change the identity of the substance.

• Physical
• Chemical

Which is NOT a physical property?

• odor
• reacts with acid
• ability to conduct electric current
• hardness

Water is heated and changed to steam.

• Chemical Change
• Physical Change

Tags

NGSS.MS-PS1-4

Ice Melting

• Chemical Change
• Physical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

Sugar dissolves in water

• Chemical Change
• Physical Change

Tags

NGSS.MS-PS1-4

Evidence of a physical change.

• New substance
• Shape Change
• Light produced
• Gas released.

Tags

NGSS.MS-PS1-4

A chemical change is when

• the chemical properties change

• the chemical properties do not change

• a change where the characteristics do not change the substance

Tags

NGSS.MS-PS1-2

Which of the following are pure substances?

• solutions
• compounds
• homogeneous mixtures
• colloids