Question

answer this question plz​

Answer 1

metal A is less reactive such that it undergoes roasting and form metal oxide which undergo reduction to get pure metal

2) metal B is highly reactive such that it undergoes electrolysis .e.g NaCl

3)metalC is moderate reactive ...if it is in its carbonate ore it undergoes calcination

if in sulphide ore it undergoes roasting

after these process reduction takes place and metal purified

here is ur answer hope it will be helpful for u

Answer 2

I hope that this would help you...