Synthetic dyes are obtained from:
Coal
Coke
Coal tar
Coal gas
Coal tar is used in the manufacture of synthetic dyes.
The products obtained from destructive distillation of coal are: 1) Coal tar 2) Coal Gas 3) Coke 4) Ammonia Arrange these products in the increasing order of their amounts produced.
Which of the following are the products obtained from coal? 1) Coal tar 2) Petrol 3) Coal gas 4) Ammonical liquor 5) Paraffin wax 6) Coke