Chemical vs Physical Changes

Is cutting your hair an chemical or physical change?

• physical property

• physical change

• chemical property

• chemical change

• non of the above

Tags

NGSS.MS-PS1-2

is lighting a match a physical change?

• yes

• no

• non of the above

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

what is a banana that is rotting

• both physical and chemical change

• physical change

• chemical change

• non of above

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

what is cooking an egg?

• chemical change

• both physical change and chemical change

• neither

• physical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

NGSS.MS-PS1-5

What is shredding paper

• chemical change

• physical change

• neither

boiling water

• physical change

• chemical change

• non of above

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

crushing a can

• physical change

• chemical change

• non of the above

in this picture what is happening

• it is turning in to an physical change

• turning into an chemical change

• turning in to an chemical property

• turning into an physical property

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

which is an physical change?(click 2 answers)

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• 
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Salt dissolves in water

• physical Change
• chemical change