On destructive distillation, coal gives coal tar, coal gas, ammonical liqour and _________ . (coke/gasoline)
The process of heating coal in the absence of oxygen to obtain useful products is called destructive distillation of coal. The products obtained from the destructive distillation of coal are:-
a) Coal gas
b) Ammonical liquor
c) Coal tar
d) Coke
Coal tar is a mixture of many organic compounds and the correct answer is Coke.