Discuss any three uses of wood charcoal.
Wood charcoal: A hard, porous lightweight black carbon residue and it is made by heating wood or other organic material above 400oC.
Uses of wood charcoal:
Write three uses of each wood charcoal and sugar charcoal.
Write any three uses of charcoal.
Differentiate between wood charcoal and animal charcoal.
Write one property and one use of wood charcoal.
list any two advantages of burning charcoal over burning wood?