Question

Q.3 Match the compounds in List I - 1 to 20 with their correct formulas in List II - A to T. [10]
1. Copper [I] sulphide 2 Potassium permanganate 3. Phosphoric acid
4. Copper [I] oxide
5. Carbonic acid
6. Aluminium sulphide 7. Iron [II] oxide
8. Iron [III] sulphide
9. Iron [II] sulphate 10. Sodium zincate 11. Nitrous oxide
12. Aluminium sulphate
13. Magnesium nitride 14. Iron [III] sulphate 15. Copper [II] oxide 16. Iron [III] oxide
17. Nitric oxide
18. Copper [II] sulphide 19. Iron [11] sulphide
20. Magnesium nitrate




A. KMnO4
C. Mg(NO3)2 D. Al2(SO4)3
E. Na ZnO2
F. NO
G. HCO3
H. ALS
J. Fes
L. H₂POA
N. Cus
M. Cu
P. Feo
O. Fe2O3
Q. FeSO4
R. Fe2(SO4)3
S. Cuo
IT. Cuzo
B. Mg3N2
I. NO
K. Fe₂3
hydrogen
hydrogen
lead​

Answer 1

Answer:

Your question is not write in straight manner

Answer 2

Answer:

first potassium permanganate

second one magnesium nitride

third aluminium sulphide

and fourth one is sodium zincate

5 is nitric oxide

6is hydrogen ccarbonate

7is aluminium sulphide

8is iron sulphide

9is phosphoric acid

10 is copper sulphide

11 iron oxide

12 iron oxide

13 is iron sulphate 14 is iron sulfate

15 is copper oxide

16 is copper zinc oxide

17 magnesium nitrate

18th is nitric oxide

19 iron

20 is h symbol hydrogen