Water And The Ph Scale

Front 1

It is the most ___ found in almost all ___

Back 1

compound, organisms

Front 2

what forms of water are found on earths surface

Back 2

solid, liquid, gas

Front 3

It expands when ____

Back 3

frozen

Front 4

water is a (solvent/solute)

Back 4

solvent

Front 5

what type of molecule is it?

Back 5

polar molecule

Front 6

what is a hydrogen bond?

Back 6

an attraction between water molecules (cohesion) and themselves, and with other polar molecules (adhesion)

Front 7

mixture

Back 7

substance composed of 2 or more elements or compounds that are mixed together but not chemically combined (not a compound)

Front 8

solution

Back 8

form when an molecules of a compound dissolve into water or another substance

Front 9

suspension

Back 9

mixtures of water and a material that won't dissolve - where the material remains suspended due to the movement of water molecules, density differences, etc.

Front 10

acids

Back 10

ionic compounds that contain hydrogen ions form water solutions called acids

Front 11

bases

Back 11

compounds that dissociate to form hydroxide ions in water solutions=alkaline substances

Front 12

strongest pH number of base on scale

Back 12

14

Front 13

strongest pH number of acid of scale

Back 13

1

Front 14

neutral on scale

Back 14

7 (water)