ionic compounds

Question 1

Acetate

Answer 1

CH3COOH-

Question 2

Ammonium

Answer 2

NH4+1

Question 3

Carbonate

Answer 3

CO3-2

Question 4

Chlorate

Answer 4

ClO3-1

Question 5

Cyanide

Answer 5

CN-1

Question 6

Hydroxide

Answer 6

OH-1

Question 7

Nitrate

Answer 7

NO3-1

Question 8

Phosphate

Answer 8

PO4-3

Question 9

Sulfate

Answer 9

SO4-2

Question 10

hydronium

Answer 10

H3O+

Question 11

hydrogen bicarbonate

Answer 11

HCO3-

Question 12

4

Answer 12

tetra

Question 13

6

Answer 13

hexa

Question 14

7

Answer 14

hepta

Question 15

giga (G)

Answer 15

10^9

Question 16

mega (m)

Answer 16

10^6

Question 17

kilo

Answer 17

10^3

Question 18

deci

Answer 18

10^-1

Question 19

centi

Answer 19

10^-2

Question 20

milli

Answer 20

10^-3

Question 21

micro

Answer 21

10^-6

Question 22

nano

Answer 22

10^-9

Question 23

pico

Answer 23

10^-12

Question 24

electrons are gained

Answer 24

anions (nonmetals)

Question 25

electrons are lost

Answer 25

cations (metals)

Question 26

law of conservation of mass

Answer 26

there is no detectable change in mass in an ordinary chemical reaction.

Question 27

Law of constant composition/ law is definite proportions

Answer 27

a compound always contains the same elements in the same proportions by mass.

Question 28

law of multiple proportions

Answer 28

the masses of one element that combine with a fixed mass of the second element are in a ration of small whole numbers.

Question 29

fahrenheit equation

Answer 29

f = 1.8c + 32

Question 30

celsius equation

Answer 30

f-32/1.8

Question 31

kalvin equatio.

Answer 31

c = c + 273

Question 32

IV

Answer 32

roman numeral is 4

Question 33

V

Answer 33

roman numeral is 5

Question 34

VI

Answer 34

roman numeral is 6

Question 35

VII

Answer 35

roman numeral is 7

Question 36

VIII

Answer 36

roman numeral is 8

Question 37

chromate

Answer 37

CrO43-