AP Chemistry IMF Lesson

Define a liquid.

• Indefinite shape, indefinite volume
• Definite shape, definite volume
• Found in stars
• Definite volume, indefinite shape

How is a gas defined?

• Indefinite shape, indefinite volume
• Definite shape, definite volume
• Found in stars
• Definite volume, indefinite shape

How is a solid defined?

• Indefinite shape and indefinite volume
• Definite shape and definite volume
• Found in the stars
• Definite volume, indefinite shape

In which state are the particles least able to move?  (Which is the solid?)

• State A
• State B
• State C
• None

Tags

NGSS.MS-PS1-4

In which state of matter do the particles spread apart and fill all the space available to them?

• crystal
• liquid
• gas
• solid

Tags

NGSS.MS-PS3-4

Which statement describes the process occurring from beaker 1 to beaker 2?

• Solid ice is changing into a gas.
• Liquid water is changing to gas.
• Solid ice is melting to liquid water.
• Gaseous steam is condensing to solid ice.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which state of matter is made of particles that never stop moving?

• solids
• liquids
• gases
• all of these

The pressure of gas molecules above a liquid is known as the?

• Vapor Pressure
• External Pressure
• Viscosity
• Capillary Action

This is the resistance of a liquid to flow.

• Vapor Pressure
• Volatility
• Viscosity
• 
  

  Capillary Action
  

These are the attractive forces that occur between molecules

• intramolecular forces
• electrostatic forces
• intermolecular forces
• ion-dipole forces