Unit 3 Lesson 1 Quiz

All matter is made up of smaller pieces of matter called

• space

• weight

• particles

• chemicals

How are the particles in each state of matter different?

• The particles are different sizes.

• The particles are arranged differently.

• The particles are different materials.

• The particles are different shapes.

When a material dissolves, it

• separates with a material it is mixed with.

• changes the state of matter it is in.

• mixes completely with another material.

• expands into a larger piece of material.

Which of the following is true about all matter?

• All matter has weight.

• All matter can be seen.

• All matter has fixed volume.

• all of the above.

As Mason plays with his dog in his backyard, he can tell that his neighbors are cooking food on an outdoor grill, even though he cannot see them. What explanation BEST tells why?

• Heat coming from the neighbors’ grill can be felt by Mason.

• The air that touched the food is carried by the wind to Mason’s nose.

• Invisible particles of the food float through the air to reach Mason’s nose.

• Mason thinks he can see smoke rising from the neighbors’ backyard.

Carly’s dad mixes a spoonful of sugar into a cup of hot coffee. What can Carly predict will happen to the sugar?

• The solid sugar particles will mix with the liquid coffee particles until it dissolves. The solution will resemble coffee.

• The liquid sugar particles will mix with the liquid coffee particles until they dissolve. The solution will resemble sugar.

• Solid sugar particles will mix with the gaseous coffee particles until they dissolve. The solution will resemble coffee.

• Solid sugar particles will mix with the liquid coffee particles until they dissolve. The solution will resemble sugar.

Particles in solid matter

• vibrate in place.

• spread apart

• remain motionless

• flow over each other

Which of the following is true of a liquid?

• Volume is fixed, and shape is fixed.

• Volume is not fixed, and shape in fixed.

• Volume in fixed, and shape is not fixed.

• Volume in not fixed, and shape is not fixed

A blown up balloon weighs ___________ an empty balloon.

• less than

• much less than

• the same as

• more than

This matter has a fixed shape and volume

• solid

• liquid

• gas

• BE Condensate