Physical and Chemical Changes Lesson

Which of these is an example of a chemical change?

• nail rusting

• wall being painted

• water changing to steam

• paper being folded

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which is a chemical change?

• puddle of water evaporates

• glass jar breaks

• burning piece of wood

• piece of paper gets wet

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which will result in a new substance being formed?

• boiling water

• cutting paper

• lighting a match

• mixing water and clay

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which is a way that a piece of paper can go through a chemical change?

• fold paper in half

• soak paper in water

• cut paper with scissors

• burn paper with fire

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which is an example of a chemical change?

• baking a cake

• freezing water

• crushing a can

• breaking an egg

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which is a physical change?

• iron rusting

• cookies baking

• wood burning

• container of juice freezing

Tags

NGSS.MS-PS1-4

Which example shows a new substance being formed?

• ice melting

• shoelace being tied

• pipe being cut in half

• candle burning

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which best describes a physical change?

• baking a pie

• burning a candle

• making a paper airplane

Which example best describes a chemical change?

• wax melting

• apple turning brown

• cutting paper

Tags

NGSS.MS-PS1-2

What kind of change alters the form of an object, without changing the type of matter.

• chemical change

• sudden change

• physical change

• gradual change