Matter: Properties and Reactions

Describe the shape and volume of solids

• Has a definite volume

  Has a definite shape

• Has a definite volume

  Does not have a definite shape

• Does not have a definite volume or shape

Describe the shape and volume of liquids

• Has a definite volume

  Has a definite shape

• Has a definite volume

  Does not have a definite shape

• Does not have a definite volume or shape

Tags

NGSS.MS-PS1-4

Describe the shape and volume of gases

• Has a definite volume

  Has a definite shape

• Has a definite volume

  Does not have a definite shape

• Does not have a definite volume or shape

Describe the particles in a solid

• Particles are packed close together

• Particles are close together but can move and slide past each other

• Particles are fast-moving. They can spread far apart from each other or can be compressed. 

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Describe the particles in a liquid

• Particles are packed close together

• Particles are close together but can move and slide past each other

• Particles are fast-moving. They can spread far apart from each other or can be compressed. 

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Describe the particles in a gas

• Particles are packed close together

• Particles are close together but can move and slide past each other

• Particles are fast-moving. They can spread far apart from each other or can be compressed. 

Cooling a material causes the particles to move...

• faster

• slower

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Law of Conservation of Mass says mass can not be...

• created or destroyed

• separated into different shapes

• changed into a solid from a liquid

Tags

NGSS.MS-PS1-5

55 grams of water + 30 grams of salt =

• 85 grams of salt water

• 55 grams of salt water

• 25 grams of salt water

Tags

NGSS.MS-PS1-5

When salt dissolved in water, was a new substance formed?

• Yes

• No

Tags

NGSS.MS-PS1-2