
Match List-I with List-II.
| List-I | Order of reaction |
|---|---|
| A | Zero order |
| B | First order |
| C | Second order |
| D | Third order |
| List-II | Unit of rate constant |
|---|---|
| I | mol⁻¹ L s⁻¹ |
| II | mol⁻² L² s⁻¹ |
| III | s⁻¹ |
| IV | mol L⁻¹ s⁻¹ |
The major product Z formed in the following sequence of reactions is:
$$ {C2H5Cl →[AgNO2] X →[Sn/HCl] Y →[(i)\ NaNO2][(ii)\ HCl,\ H2O] Z} $$