Question

No.of atoms in 6 amu of He

Answer 1

Hi there,

As we know,

4g of He has 1 mole 

1g of He has 1/4 mole 

6g of He has 1/4x6 = 1.5 moles 

1 mole=6.022x10^23atoms 

i.e No. of Atoms = 1.5 × 6.022x10^23

= 9.033x10^23 Atoms.

Hope it will Help