Key Concept 1 and 2 Matter Review

Key Concept 1 Review

Multiple Choice

An object has tiny particles that are very close together. It does not change shape to fit the container it is in. It keeps the shape it is formed into. Is it a solid, liquid, or gas?

• Solid

• Liquid

• Gas

Multiple Choice

An object has tiny particles that can move around easily. It will spread out to fill the container it is in. Is it a solid, liquid, or gas?

• Solid

• Liquid

• Gas

Multiple Choice

An object has particles that are close together, but they can move around. It will take the shape of the container it is in, but it keeps its same volume. Is it a solid, liquid, or gas?

• Solid

• Liquid

• Gas

Multiple Choice

Which of these will take the shape of its container?

• Solids and gases only

• Solids, liquids, and gases

• Liquids and gases only

• Liquids only

Multiple Choice

Which of the following is a way to model that air takes up space?

• Parking a car

• Observing a tree leaf

• Observing a still pond

• Filling a balloon

Multiple Choice

Which statement best describes air?

• Air has mass and takes up space.

• Air does not have mass and it does not take up space.

• Air has mass but does not take up space.

• Air has a definite shape and size.

Multiple Choice

Which of the following best describes the properties of a gas?

• It feels wet. I can pour it.

• It is flexible and I can stretch it.

• It is hard. I can hold it in my hands.

• I can't see it. Bubbles pop. It fills the bag.

Multiple Choice

The material shown is not in a container, but its length, width, and depth can still be measured. What is the state, or phase, of matter of this material?

• Solid

• Liquid

• Gas

Multiple Choice

Darrell wants to make frozen juice pops. He pours juice into ice trays, sticks toothpicks in each tray, and places the trays in the freezer. Which best describes what will happen to the juice?

• The juice will change from solid to liquid.

• The juice will change from a liquid to a solid.

• The juice will change from solid to gas.

• The juice will change from liquid to gas.

Multiple Choice

Henry brought a can of soda to the pool and left the soda in the sun while he swam. When he came back, the soda can was warm. What raised the temperature of his soda?

• The sound of people's voices

• Water splashed from the pool

• Bees flying around the soda can

• Heat energy from the sun

Multiple Choice

An ice cube is melting. It is changes from a _________ to a _________.

• Gas to a liquid

• Liquid to a gas

• Solid to a liquid

• Liquid to a solid

Multiple Choice

Which of the following is a way to show that air takes up space?

• Parking a car

• Observing a tree leaf

• Observing a still pond

• Blowing up a balloon

Multiple Choice

Alice drops an ice cube into a cup of warm tea. Which answer describes what will happen next?

• Heat energy will transfer from the tea to the ice and the ice will melt.

• Heat energy will transfer from the ice to the tea and the tea will get cold.

• There will be no transfer of heat energy so the tea and ice will stay the same.

Multiple Choice

Mrs. Gendron puts chocolate chips in a bowl then heats them in a microwave. Which of the following will Kim likely observe when she takes the chocolate chips out of the microwave?

• Heat will have no effect on the chips and they will remain solid.

• When melted, the chocolate will weigh less.

• When melted, the chocolate will weigh more.

• When melted, the chocolate will take the shape of the bowl.

Multiple Choice

Which statement best describes air?

• Air has mass and takes up space.

• Air does not have mass and it does not take up space.

• Air has mass but does not take up space.

• Air has a definite shape and size.

Multiple Choice

Aniya bought a chocolate bar and carried it home in her hand. Later, she opened its wrapper and saw that the chocolate had melted. Why did this happen?

• Heat energy transferred from the chocolate bar to Samantha's hand.

• Heat energy was transferred from Samantha's hand to the chocolate bar.

• There was no transfer of heat energy.

Multiple Choice

Mrs. McKinney boils a pot of water. What will happen when she puts a metal spoon that is at room temperature into the boiling water?

• The spoon will soak up the boiling water, causing the spoon to get hot.

• Heat energy from the water will transfer to the spoon, causing the spoon to get hot.

• Heat energy from the spoon will transfer to the water, causing the spoon to get cool.

• There will be no transfer of heat energy because the water and the spoon are already hot.

Multiple Choice

Mrs. Crossett melted some cheese over some tortilla chips to make nachos. How is the melted liquid cheese different from the solid cheese?

• The melted cheese is no different than the solid cheese.

• The melted cheese has a different mass than the solid cheese.

• The melted cheese has a different shape than the solid cheese.

• The melted cheese has a different color than the solid cheese.

Multiple Choice

Which state of matter can heat energy move through?

• Solids, Liquids, and Gases

• Gases only

• Liquids only

• Solids and Liquids only