Kinetic Theory of Matter

1. Which of the following has a definite shape and a definite volume?

• Liquids
• Solids
• Gases
• Plasma

Tags

NGSS.MS-PS1-4

Which state of matter has particles that are tightly packed but can slide past one another?

• Liquid
• Solid
• Gas
• Plasma

Tags

NGSS.MS-PS1-4

Which state of matter has particles that move freely and are far apart?

• Solid
• Liquid
• Plasma
• Gas

Tags

NGSS.MS-PS1-4

What does the kinetic theory of matter state?

• All matter is made of energy.

• Matter is made of particles in constant motion.

• Matter is made of living organisms.

Tags

NGSS.MS-PS1-4

During melting, what happens to heat energy?

• Heat energy is released.
• Heat energy remains constant.
• Heat energy is absorbed.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which phase change describes a gas turning into a liquid?

• Freezing
• Condensation
• Evaporation

Tags

NGSS.MS-PS1-4

Which process changes a solid directly into a gas?

• Sublimation
• Condensation
• Evaporation

Tags

NGSS.MS-PS1-4

What happens during freezing?

• Freezing is when a solid turns into a gas.
• Freezing is the process where a liquid turns into a solid as it loses heat.
• Freezing is the process of melting ice into water.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What state of matter is made up of ionized gas that conducts electricity?

• Plasma
• Liquid
• Gas

Tags

NGSS.HS-PS3-5

Where can plasma be found?

• In oceans
• Within the human body
• In stars, fluorescent lights, plasma TVs, and the universe.