Multiple choice

From which coal product do we obtain substances like synthetic dyes, drugs, explosives, perfumes, plastics, paints, photographic materials, etc?

  1. Bitumin

  2. Coal gas

  3. Coal tar

  4. Coke

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Coal tar is obtained from the processing of coal. It can easily take up variety of colours. It is a thick viscous substance and thus, is useful for making paints, dyes, etc. 

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