Chapter 3 States of Matter

Which of the following states of matter has the LOWEST level of energy?

• Solid

• Liquid

• Gas

• Plasma

What happens to the average kinetic energy of matter when it is heated?

• It increases

• It stays the same

• It decreases

• It cannot be determined

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4

The pressure of a gas contained in a cylinder with a movable piston is 300 Pa. The area of the piston is 0.5 m². Calculate the force that is exerted on the piston.

• F = 130 N

• F = 140 N

• F = 150 N

• F = 160 N

The gaslike state of positively charged ion and negatively charge electron is called........

• Solid

• liquid

• gas

• plasma

Which Gas law is in the picture?

• Boyle's law

• Charles's law

• Combined gas law

• Ideal gas law

In which of the substances in the picture are the forces of attraction among the particles so weak that they can be ignored under ordinary conditions?

• substance A

• substance B

• substance C

• all of the above

Tags

NGSS.MS-PS2-5

The law that states that the volume of a gas is directly proportional to its temperature in kelvins if the pressure and the number of particles is constant is

• Boyle's Law

• Bose's Law

• Einstein's Law

• Charles' Law

The ____________________ theory of matter states that all particles of matter are in constant motion.

• solid

• matter

• kinetic

• physical

What is an example of a liquid?

• ice cubes

• paper

• milk

• ballons

Tags

NGSS.5-PS1-3

Which has particles that travel faster?

• gas

• solid

• liquid

• amorphous solid

Tags

NGSS.MS-PS1-4