Question 1

A combination of two or more substances that are not chemically combined

Accepted Answer

mixture

Question 2

A homogeneous mixture that contains microscopic particles that do not dissolve

Accepted Answer

colloide

Question 3

A mixture that forms when one substance dissolves another.

Accepted Answer

Solution

Question 4

A liquid substance capable of dissolving other substances

Accepted Answer

Solvent

Question 5

A process that separates the substances in a solution based on their boiling points

Accepted Answer

Distillation

Question 6

A measure of how much solute can dissolve in a given solvent at a given temperature.

Accepted Answer

Solubility

Question 7

Basic unit of matter

Accepted Answer

Atom

Question 8

a combination; a mixture of two or more metals

Accepted Answer

alloy

Question 9

Substance being dissolved

Accepted Answer

Solute

Question 10

Melt, Make a solution out of, or turn into a liquid

Accepted Answer

dissolve

Question 11

smallest unit of most compounds that displays all the properties of that compound

Accepted Answer

moleule

Question 12

Liquid to gas

Accepted Answer

Evaporation

Question 13

A substance made up of atoms of two or more different elements joined by chemical bonds

Accepted Answer

Compound

Question 14

A device used to remove contamination from a fluid.

Accepted Answer

filter

Question 15

Anything that has mass and takes up space

Accepted Answer

Matter

Question 16

A characteristic of those metals that are attracted to magnets and can be made into magnets

Accepted Answer

magnetic

Question 17

A pure substance made of only one kind of atom

Accepted Answer

Element

Question 18

characteristics used to describe an object

Accepted Answer

Properties

Question 19

A solid that forms from a solution during a chemical reaction.

Accepted Answer

precipitate

Question 20

A single kind of matter that is pure and has a specific set of properties.

Accepted Answer

substance

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