Which one of the following is not a type of coal?

A)
Siderite
B)
Lignite
C)
Anthracite
D)
Peat

Correct Answer :   Siderite

Siderite is a mineral composed of iron(II) carbonate. It is a valuable iron mineral, since it is 48% iron and contains no sulfur or phosphorus. 

Published On : June 13, 2021