Flashcards in Polyatomic Ions Deck (55):

1

## What is NOз− ?

### Nitrate

2

## What is COз²- ?

### Carbonate

3

## What is OH- ?

### Hydroxide

4

## What is SO4 ²- ?

### Sulphate

5

## What is NH4 + ?

### Ammonium

6

## What is NO2- ?

### Nitrite

7

## What is HC03 - ?

### Hydrogen Carbonate

8

## What is MnO4 - ?

### Manganate (VII)

9

## What is SO3 2-?

### Sulphite

10

## What is Cr2O7 2-?

### Dichromate

11

## What is PO4 3- ?

### Phosphate

12

## What is H20?

### Water

13

## What is O2?

### Oxygen

14

## What is N2?

### Nitrogen

15

## What are the seven diatomic elements?

###
Hydrogen

Nitrogen

Fluorine

Oxygen

Iodine

Chlorine

Bromine

16

## What is Ammonia's chemical Formulae?

### NH3

17

## What is the chemical formula for Ozone?

### O3

18

## What is the chemical formula for Sulphuric Acid?

### H2SO4

19

## What is the chemical formulae for Hydroclauric Acid?

### HCl

20

## What is the chemical formulae for Nitric Acid?

### HNO3

21

## What is the chemical formulae for Phosphoric Acid?

### H3PO4

22

## What is the Cation or Anion Formulae for Lithium?

### Li+

23

## What is the Cation or Anion Formulae for Sodium?

### Na+

24

## What is the Cation or Anion Formulae for Potassium?

### K+

25

## What is the Cation or Anion Formulae for Magnesium?

### Mg ^2+

26

## What is the Cation or Anion Formulae for Calcium?

### Ca ^2+

27

## What is the Cation or Anion Formulae for Strontium?

### Sr ^2+

28

## What is the Cation or Anion Formulae for Barium?

### Ba ^2+

29

## What is the Cation or Anion Formulae for Hydrogen?

### H+

30

## What is the Cation or Anion Formulae for Zinc?

### Zn ^2+

31

## What is the Cation or Anion Formulae for Aluminium?

### Al ^3+

32

## What is the Cation or Anion Formulae for Silver?

### Ag+

33

## What is the Cation or Anion Formulae for Cobolt?

### Co ^2+

34

## What is the Cation or Anion Formulae for Copper (1) / Copper (2)?

### Cu+ / Cu ^2+

35

## What is the Cation or Anion Formulae for Iron (1)/ Iron (2)?

### Fe ^2+/ Fe ^3+

36

## What is the Cation or Anion Formulae for lead (11) / Lead (1V) ?

### Pb ^2+ / Pb ^4+

37

## What is the Cation or Anion Formulae for Ammonium?

### NH4 +

38

## What is the Cation or Anion Formulae for Dichromate?

### Cr2O7 ^2-

39

## What is the Cation or Anion Formulae for Fluoride?

### F-

40

## What is the Cation or Anion Formulae for Chloride?

### Cl-

41

## What is the Cation or Anion Formulae for Bromide?

### Br-

42

## What is the Cation or Anion Formulae for Iodide?

### I-

43

## What is the Cation or Anion Formulae for oxide?

### O ^2-

44

## What is the Cation or Anion Formulae for sulphide?

### S ^2-

45

## What is the Cation or Anion Formulae for Hydroxide?

### OH-

46

## What is the Cation or Anion Formulae for Nitrate (V)?

### NO3 -

47

## What is the Cation or Anion Formulae for Phosphide?

### P ^3-

48

## What is the Cation or Anion Formulae for Cyanide?

### CN-

49

## What is the Cation or Anion Formulae for Hydrogencarbonate?

### HCO3 -

50

## What is the Cation or Anion Formulae for Hydrogensulphate?

### HSO4 -

51

## What is the Cation or Anion Formulae for Carbonate?

### CO3 ^2-

52

## What is the Cation or Anion Formulae for Sulphate (VI) ?

### SO4 ^2-

53

## What is the Cation or Anion Formulae for Phosphate?

### PO4 ^3-

54

## What is the Cation or Anion Formulae for Manganate (VII)?

### MnO4 -

55