Question

HOW WILL YOU DISTINGUISH BETWEEN
1. CU(NO3)2 AND NANO3
2. HGO AND K2O
3. PBCO3 AND ZNCO3
CU(OH)2 AND
5. FE(OH)2 AND fE(OH)3
6. NA2CO3 AND AGCO3
AG2CO3
7. ZN AND CU
8. CU(NO3)2 AND PB(NO3)2
9. ZN(OH)2 AND pB(OH)2
10. CACO3 AND CUCO3
IDENTIFY A,B, C
A +HEAT= BLACK RESIDUE B + ACIDIC GAS C
2. A+HEAT= YELLOW RESIDUE B + REDDISH BROWN GAS C + NEUTRAL GAS D

Answer 1

Answer:

A +HEAT= BLACK RESIDUE B + ACIDIC GAS C

A +HEAT= BLACK RESIDUE B + ACIDIC GAS C2. A+HEAT= YELLOW RESIDUE B + REDDISH BROWN GAS C + NEUTRAL GAS D