Question

Properties of wood charcoal, coal and coke.​

Answer 1

Answer:

Charcoal is a fuel that comes from the incomplete burning of wood. The difference between wood and charcoal is that it has a higher carbon content, about 98%, and is therefore more efficient. ... Coke is a fuel that is obtained from the calcination or dry distillation of mineral coal.

Answer 2

Answer:

Charcoal is a fuel that comes from the incomplete burning of wood. The difference between wood and charcoal is that it has a higher carbon content, about 98%, and is therefore more efficient. It was used massively during the Middle Ages to forge iron for the elaboration of swords, armor and other war gadgets.