States of Matter

What state of matter?

• Solid

• Liquid

• Gas

• Plasma!!!

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

If I add heat to a solid, how will the motion of the particles be affected?

• They will move slower

• They will stop moving

• They will move faster

• They will move to a different container

Tags

NGSS.MS-PS1-4

Which process could cause a material to change state from gas to liquid?

• Adding heat

• Adding energy

• Removing particles

• Removing energy

Tags

NGSS.MS-PS1-4

The state of matter in which a material has a definite volume and a definite shape is the:

• Solid

• Liquid

• Gas

• Plasma

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A gas typically consists of:

• low energy particles that experience high attractive forces between them.

• low energy particles that experience no attractive forces between them.

• high energy particles that experience high attractive forces between them.

• high energy particles that experience little attractive force between them

Tags

NGSS.MS-PS1-4

Which is not true about the liquid state of matter?

• The liquid state has a definite volume and a definite shape.

• The liquid state takes on the shape of its container.

• The liquid state has a definite volume and an indefinite shape.

• The particles in a liquid can easily move past each other.

A shrinking puddle is an example of _____________, or vaporization that takes place only on the surface. 

• boiling
• evaporation
• melting
• sublimation

Tags

NGSS.MS-PS1-4

In an endothermic reaction, energy is _________.

• absorbed

• released

Tags

NGSS.MS-PS1-4

____ reactions usually feel cold.

• endothermic

• exothermic

Tags

NGSS.MS-PS1-4

Solid --> liquid --> gas is what type of reaction?

• endothermic

• exothermic

• catalytic

• inhibited

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4