Question

what is the mass of 0.553 mol of zinc chloride (ZnCI2)

Answer 1

Answer:

In gram it's

75.36615800000001

Answer 2

75.36 g

Explanation:

1 mol of ZnCl₂ = molecular mass of ZnCl₂

1 mol of  ZnCl₂ = 136.28 g

0.553 mol of  ZnCl₂ = x g

From cross multiplication,

x = 136.28 × 0.553/1

    =  75.36 g