The mixture of ethanol and sulphuric acid is heated in a closed flask at 413 K . The flask would then contain `:`
A. `H_(2)SO_(4)` and `C_(2)H_(5)OC_(2)H_(5)`only
B. `H_(2)O,H_(2)SO_(4)` and `C_(2)H_(5)OC_(2)H_(5)`only
C. `H_(2)O,C_(2)H_(5)HSO_(4),C_(2)H_(5)OC_(2)H_(5)` and `H_(2)SO_(4)`only
D. `H_(2)O,C_(2)H_(5)OC_(2)H_(5),C_(2)H_(5)HSO_(4),H_(2)SO_(4)` and `C_(2)H_(5)OH`
