Question

find the no. of moles in 52 grams of helium

Answer 1

helium atomic weight is 4 g for 1 mole
helium atomic weight is 52g for 52/4moles
=13 moles

hope this helps you
please mark as brainliest please please please please please please please please

Answer 2

no. of moles = Mass in gram / Molar mass
so, no. of moles in 52 gm of Helium
= 52 / 4
= 13

Hope it'll help you :)