Find the average atomic mass of chlorine atom if chlorine occurs in nature in two isotopic forms with masses 35u and 37u in the ratio 3:1 that is 75% and 25% respectively
Answers
Answered by
5
average average atomic mass =
mass of first isotope * percentage of abondance + mass of second isotope * percentage for abundance/100
therefore,
average atomic mass=(35*75)+(37*25)/100
=2625+925/100
= 3550/100
=35.5
Similar questions