Question

Calculate the amount of moles equal to 50.0 g of barium
Please show your work

Answer 1

Answer:

We will use dimensional analysis to solve this.

We will need the molar mass of barium, which is 137.33 g/mol.

50g × $\frac{1 mol}{137.33g}$ = .36 mol Ba

There are .36 moles of barium in 50g of barium