science test

Question 1

dissolve

Answer 1

to mix one type of matter to another type of matter to forma solution

Question 2

solute

Answer 2

the smaller part of a solution; the part of a solution that dissolves in a solvent

Question 3

solvent

Answer 3

the larger part of a solution; the part of a solution into which the solute dissolves

Question 4

dissolving

Answer 4

mixing completely with a solvent to form a solution

Question 5

pollution

Answer 5

contaminants in the environment that could harm living things

Question 6

soluble

Answer 6

able to dissolve in a specified solvent

Question 7

insoluble

Answer 7

unable to dissolve in a specific solvent

Question 8

concentrated solution

Answer 8

a solution with a large number of solute particles in a given volume of solution

Question 9

dilute solution

Answer 9

a solution with a small number of solute particles in a given volume of solution

Question 10

concentration

Answer 10

the amount of solute present in an amount of solution

Question 11

saturated solution

Answer 11

a solution in which no more solute can dissolve

Question 12

unsaturated solution

Answer 12

a solution in which more solute can be dissolved

Question 13

solubility

Answer 13

a measure of how much solute can dissolve in a certain solvent to form a saturated solution at a particular temperature and volume

Question 14

maximum dissolved solute over / 100