Chapter 3 Mixtures Quiz

What does the Conservation of Matter state?

• The total amount of matter stays the same, even when mixed.

• Matter is always in a solid state.

• Matter changes form when mixed.

• Matter can be created or destroyed.

What is a mixture?

• A single pure substance.

• A combination of substances that cannot be separated.

• A chemical reaction between substances.

• A combination of two or more substances that can be separated physically.

What is a particle?

• A small piece of a material.

• A type of chemical reaction.

• A large piece of material.

• A state of matter.

What is a solute?

• A liquid that dissolves other substances.

• A substance that dissolves into a solvent.

• A solid that cannot dissolve.

• A mixture of two liquids.

What is a solution?

• A mixture where a liquid solvent dissolves a solute.

• A gas that mixes with a liquid.

• A combination of two solids.

• A solid that cannot dissolve.

What is a solvent?

• A solid that dissolves in liquids.

• A gas that dissolves in liquids.

• A mixture of gases.

• A liquid that dissolves solutes.

What is a physical change?

• A change that creates a new substance.

• A change in size, shape, or state without changing the type of matter.

• A change that involves a chemical reaction.

• A change that only occurs in gases.

What is a substance?

• A chemical reaction.

• A state of matter.

• A mixture of different materials.

• A particular type of matter.

What does it mean to combine?

• To add two or more things together.

• To change the state of matter.

• To dissolve a solid in a liquid.

• To separate two substances.

What does it mean to maintain?

• To create a new substance.

• To keep in an existing state.

• To change the state of matter.

• To separate substances.