Question

calculate the number of moles of helium in 52 grams of helium

Answer 1

Explanation:

4g helium gives 1 mole helium

52 gram then gives=52/4

which is equal to 13

Answer 2

Answer: 13

Explanation:Molar mass of Helium =4g

The given mass of Helium =52g

Thus the number of moles of Helium =givenmass/molarmass

                                                                =52/4

                                                                  =13