Question

characteristics and some important uses of coal

Answer 1

the most significant uses of coal are in eletricity generation,steel production,cement manufacturing and as a liquid fuel..
coal is a plentiful resource that has been used from thousands of yrs to produce energy,both in the form of heat and electricity

Answer 2

Uses:-electricity generation, steel production, cement manufacturing and as a liquid fuel. 

Characteristics:-It is a solid, black mineral made up of carbon, hydrogen, oxygen and nitrogen n various proportion