Question

Why charcoal give more energy?

Answer 1

ans.Activated Charcoal is a highly absorbent substance with millions of tiny pores that help capture and eliminate harmful chemicals and toxins in the body

Answer 2

all the fossil-fuel sources, coal is the least expensive for its energy content and is a major factor in the cost of electricity in the United States. However, burning coal in electric power plants is a major source of carbon dioxide (CO2) emissions, and its use has other repercussions as well.

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