Solution:
Moles of O = 0.6
So, whole molar ratio
= 0.15 : 0.3 : 0.6 = 1 : 2 : 4
Hence, formula =
A given sample of pure compound contains 9.81 g of Zn, atoms of chromium, and 0.60 mol of oxygen atoms. What is the simplest formula ?
Moles of O = 0.6
So, whole molar ratio
= 0.15 : 0.3 : 0.6 = 1 : 2 : 4
Hence, formula =