1. Coal is processed in industries to get some useful products. Which of the following is not obtained from coal? (a)
coke
(b) coal tar
(c) coal gas
(d) CNG

Question

1.	Coal is processed in industries to get some useful products. Which of the following is not obtained from coal? (a)
coke
(b)	coal tar
(c)	coal gas
(d)	CNG

MyClass24 · Accepted Answer

Soln:
Answer is (d) CNG
Explanation:
CNG is compressed natural gas which is made by compressing the natural gas. CNG is a petroleum product whereas other options provided are obtained from coal.

1. Coal is processed in industries to get some useful products. Which of the following is not obtained from coal? (a) coke (b) coal tar (c) coal gas (d) CNG