Question

Name four types of coal. Which type has the a) highest and b) lowest content of carbon ​

Answer 1

Answer:

a- MAGNETITE

b- SIDERITE

Answer 2

Answer:

Coal is classified into four main types:

• anthracite
• bituminous
• subbituminous
• lignite

Explanation:

Anthracite and lignite have the highest and lowest carbon content respectively.....

a) Anthracite: The highest rank of coal. It is a hard, brittle, and black lustrous coal, often referred to as hard coal, containing a high percentage of fixed carbon and a low percentage of volatile matter.

b) Lignite: Lignite coal, aka brown coal, is the lowest grade coal with the least concentration of carbon.

Hopefully hoping that above answer helped you......