Which of the following is obtained from coal tar ?
Petrol
Coke
Air
Naphthalene balls
Answers
Answered by
6
Answer:
Naphthalene balls
Explanation:
Naphthalene balls used to repel moth and other insects are also obtained from coal tar. Note: These days bitumen a petroleum product is used in place of coal tar for metalling the roads.
Answered by
4
Explanation:
Naphthalene balls is the right answer.
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