Question

IV. Match the following chemical formulas with
their chemical names :
1. Iron (II) carbonate
Mg3N2
2. Potassium permanganate
Fe2(SO4)3
3. Magnesium nitride
FeCog
4. Manganese (IV) oxide KMnO4
5. Ferric sulphate
(NH4)3PO4
6. Chromium oxide
AuCl2
7. Ammonium phosphate
Cr₂O3
8. Auric chloride
MnO2​

Answer 1

Answer:

1. iron(ll) carbonate - Feco3
2. potassium permanganate- kMnO4
3. magnesium nitride-Mg3N2
4. magnese(lV) oxide-MnO2
5. Ferric sulphate -Fe2(SO4)3
6. chromium oxide -Cr2O3
7. Ammonium phosphate -(NH4)3PO4
8. Auric chloride -AuCl2

Answer 2

Answer:

very easy

Explanation:

3

5

1

2

7

8

6

4