Chemistry Chapter 10 Section 1

Chemistry Chapter 10 Section 1

Multiple Select

Three Right Answers

• fixed shape and fixed volume

• fixed volume and shape of container

• no fixed shape or volume

• example ice

• solid

Multiple Select

Three Right Answers

• fixed shape and fixed volume

• fixed volume and shape of container

• no fixed shape or volume

• example water vapor

• gas

Multiple Select

Three Right Answers

• no fixed shape or volume

• example liquid water

• fixed shape and fixed volume

• liquid

• fixed volume and shape of container

Multiple Choice

Who's work on movements of particles in a fluid lead to the entire theory of kinetic movement of particles in matter?

• Antione Lavoisier

• Robert Brown

• Larry Smith

• Albert Einstein

Multiple Choice

What is best describing the kinetic theory of matter?

• liquids and gases have moving particles

• gases have moving particles

• liquids have moving particles

• all states of matter have moving particles

Multiple Choice

I say kinetic you say...

• heat

• stillness

• motion

• waves

Multiple Choice

What are collisions in which energy is transferred from a colliding object to what it hits?

• inelastic collisions

• elastic collisions

Multiple Choice

What are collisions in which energy is not transferred from a colliding object to what it hits?

• Inelastic collisions

• Elastic collisions

Multiple Choice

Which is not an assumption of kinetic theory?

• all matter is made of small particles

• the particles that make up matter always move

• the particles that make up matter collide with each other

• the particles in matter only move when excited by energy

Multiple Choice

Which is not an assumption of kinetic theory?

• Kinetic theory assumes that the collision of particles creates violent transfer of energy.

• Kinetic theory assumes that gas particles have elastic collisions.

• Kinetic theory assumes we can ignore the volume of gases.

• Kinetic theory assumes there are no attractions and repulsions between molecules.

Multiple Select

Very low temperatures and high rates of pressure create conditions that make the assumptions of kinetic theory void.

• True

• False

Multiple Choice

Which is not true?

• Amorphous solids are solids with no regular pattern.

• Crystalline solids are solids with regular patterns of structure.

• The particles of liquid are slightly farther apart than solids.

• Cotton candy is an example of a crystalline solid.

Multiple Choice

What is plasma?

• ionized liquid

• conductive gas

• combustive gas

• ionized gas

Multiple Choice

What is the most common state of matter in the universe but the least common on Earth?

• solid

• plasma

• liquid

• gas