Question

Calculate the number of moles
in 64gm of Helium [AtomicmassofHe=4u]​

Answer 1

Answer:

4g of He contain =1 mol

64g of He contains=1*64/4

=16 moles

Answer 2

Answer:

4g of He contain = 1 mol

64g of He contains =1*64/4

= 16 moles