Definition Chapters 1-5

Question 1

Compound

Answer 1

Is composed of two or more elments or ingredients

Question 2

Solvent

Answer 2

Is the liquid

Question 3

Quantitative

Answer 3

Numbers like length, meters,

Question 4

Qualitative

Answer 4

Color red, ph color, etc

Question 5

Intensive properties

Answer 5

Doesn’t change when you take away some of the sample.

Color, temperatures, boiling point, density

Question 6

Extensive properties

Answer 6

Changes when the size of the sample changes

Mass, volume, length

Question 7

Element

Answer 7

Can’t be broken down into smaller substances

Question 8

Law of multiple proportion

Answer 8

Ratio of small whole numbers

Question 9

Law of constant composition

Answer 9

Contains the same proportion of elements by mass

Question 10

Law of conservation

Answer 10

Can’t destroy or create but can just change it

Question 11

Mixture

Answer 11

Components substabces exist together without chemically combining

Air

Question 12

Hetergenous

Answer 12

Not uniform

Sand, sugar, gold

Question 13

Homogenous

Answer 13

Uniform: mixture of two of more components

Question 14

Solvent

Answer 14

Liquid

Question 15

Solute

Answer 15

Solid

Question 16

Matter

Answer 16

Small indivisable atoms

Question 17

Atoms in nucleus

Answer 17

Mass

Question 18

Atoms

Answer 18

Have the same mass for each element

Question 19

Ionization

Answer 19

How much energy is needed to take out from an electron

Question 20

Broglie proposal

Answer 20

All matter has both particles and wavelike properties

Wavelength