Question

Please do it as soon as possible

Answer 1

1. c
2. e
3. g
4. f
5. h
6. b
7. a
8. d

these are the answers

Answer 2

Answer:

1. quicklime -------- (c) CaO

2.common salt ------- (e) NaCl

3.rust -------- (g) Fe2O3.xH2O

4.baking soda -------- (f) NaHCO3

5.limestone -------- (h) CaCO3

6.vinegar ---------- (b) CH3COOH

7.silver nitrate ---------- (a) AgNO3

8.ammonium sulphate ---------- (d) (NH4)2SO4