Which variety of coal contains recognisable traces of the original plant material ?
A. Anthracite
B. Lignite
C. Peat
D. Bitumen
Answer: Option C
Solution(By Examveda Team)
Peat contains recognizable traces of the original plant material. Initially the peat is converted into lignite or ‘brown coal’ - these are coal-types with low organic maturity. In comparison to other coals, lignite is quite soft and its colour can range from dark black to various shades of brown.This Question Belongs to General Knowledge >> Chemistry
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