Chlorine has two isotopes of atomic mass units 34.97 and 36.97. The re – InterviewSolution

1.	Chlorine has two isotopes of atomic mass units 34.97 and 36.97. The relative abundances of these two isotopes are 0.755 and 0.245 respectively. Find the average atomic mass of chlorine.
Answer» SOLUTION :AVERAGE ATOMIC MASS `=34.97xx0.755+36.97xx0.245=35.46`

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