Question

What mass is possessed by `50*mumol` of common salt?

Answer 1

Approx. `3*mg`

Explanation:

`50*mumol-=50xx10^-6*mol`

`50xx10^-6*cancel(mol)xx58.44*cancelg*cancel(mol^-1)xx10^3*mg*cancel(g^-1)`

`=??*mg`