Question

What is the molar mass of of diazepam if 0.05570 mol has a mass of 15.86 g?

Answer 1

`"Molar mass"` `=` `"Mass"/"Molar quantity"`

Explanation:

`"Molar mass"` `=` `"Mass"/"Molar quantity"`

`=` `(15.86*g)/(0.05570*mol)=284.7*g*mol^-1`.