Match List I with List II and select the correct answer using the code given below the Lists:
|
LIST I (Chemical process) |
LIST II (Reaction) |
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|
A. |
Electrolysis of water |
1. |
Double displacement |
|
B. |
Burning of coal |
2. |
Combination reaction |
|
C. |
Iron nail immersed in copper sulphate solution |
3. |
Decomposition reaction |
|
D. |
Addition of barium chloride solution to aluminium sulphate solution |
4. |
Displacement reaction |
1
A - 3, B - 4,C - 2, D - 1
2
A - 4, B - 2,C - 1, D - 3
3
A - 3, B - 2,C - 4, D - 1
4
A - 4, B - 1,C - 2, D - 3