Ions

Question 1

hydroxide

Answer 1

OH -1

Question 1

silver

Answer 1

Ag 1+

Question 2

ammonium

Answer 2

NH4 1+

Question 3

hydrogen

Answer 3

H 1+

Question 4

lithium

Answer 4

Li 1+

Question 5

sodium

Answer 5

Na 1+

Question 6

potassium

Answer 6

K 1+

Question 7

names of non-metal ions change from the name of the element, what/ how does it change

Answer 7

the element changes to changes to -ide

Question 8

magnesium

Answer 8

Mg 2+

Question 9

Calcium

Answer 9

Ca 2+

Question 10

barium

Answer 10

Ba 2+

Question 11

zinc

Answer 11

Zn 2+

Question 12

copper

Answer 12

Cu 2+

Question 13

nickel

Answer 13

Ni 2+

Question 14

iron (II)

Answer 14

Fe 2+

Question 15

Aluminium

Answer 15

Al 3+

Question 16

Iron (IIl)

Answer 16

Fe 3+

Question 17

Nitrogen

Answer 17

N 3-

Question 18

names of metal ions …..

Answer 18

match names of the elements

Question 19

phosphurus

Answer 19

P 3-

Question 20

phosphate

Answer 20

PO4 3-

Question 21

oxygen

Answer 21

O 2-

Question 22

sulfur

Answer 22

S 2-

Question 23

sulfate

Answer 23

SO4 2-

Question 24

Carbonate

Answer 24

CO3 2-

Question 25

sulfite

Answer 25

SO3 2-

Question 26

Floride

Answer 26

F 1-

Question 27

chloride

Answer 27

Cl 1-

Question 28

Nitrite

Answer 28

NO3 1-

Question 29

Hydride

Answer 29

H 1-

Question 30

what does it mean when -ate is present in the name?

Answer 30

means oxygen is present

Question 31

monoxide

Answer 31

O neutral charge

Question 32

ammonia

Answer 32

NH3 neutral charge

Question 33

sulfure dioxide

Answer 33

SO2 neutral charge

Question 34

hydrogen oxide

Answer 34

H2O neutral charge

Question 35

what is a neutral charge

Answer 35

same number of positive and negatively charged particles (electrons and protons) resulting in a balanced over all charge of 0

Question 36

methane

Answer 36

CH4 neutral charge

Question 37

carbon monoxide

Answer 37

CO neutral charge

Question 38

carbon dioxide

Answer 38

CO2 neutral charge