Question

Hello all, 2 moles of Zinc reacts with a Cupric chloride solution containing 6.023 × 10²² formula units of CuCl2. Calculate the moles of copper obtained Zn + CuCl2 ⇒ ZnCl2 +Cu

Answer 1

Answer:

6.023*10²² = 1 mole of any substance

hencr Cucl2 cointains 1 mole

now

2 moles of zinc react with 1 mole to give

1 mole of Zncl2 and one mole of Cu

1 mole of copper is obtained