How to convert the molar ratio and the weight ratio? For example, the molecular weight of a is 52.02, the molecular weight of B is 102.02, and the mass ratio of a and B is 0.425? How to convert the molar ratio and weight ratio: for example, the molecular weight of substance A is 52.02, the molecular weight of substance B is 102.02, and the molar ratio of substance A to substance B is 0.425?

How to convert the molar ratio and the weight ratio? For example, the molecular weight of a is 52.02, the molecular weight of B is 102.02, and the mass ratio of a and B is 0.425? How to convert the molar ratio and weight ratio: for example, the molecular weight of substance A is 52.02, the molecular weight of substance B is 102.02, and the molar ratio of substance A to substance B is 0.425?

Let a be 0.425 and B be 1
The mass of a is 0.425 * 52.02 = 22.1085
The mass of B is 102.02%
The mass ratio of AB was 22.1085:102.02 = 0.217