148,513 views
43 votes
43 votes
One quarter of chlorine is chlorine-37 and the rest is Chlorine-35. Calculate the average mass of chlorine

User Donnie Ashok
by
3.2k points

1 Answer

27 votes
27 votes
35*80/100+37*20/100=34.4
User Joshua Hayworth
by
2.7k points