Chemistry, 09.09.2019 21:20, angel34emb

Chlorine is made up of 75.78% 35cl and 24.22% 37cl.
the atomic mass of 35cl is 34.969 amu . the atomic mass of 37cl is 36.966 amu .
what is the average atomic mass of a sample of chlorine?
34.969 amu
35.453 amu
35.968 amu
36.966 amu
35.453 amu is the correct answer

Answers: 1

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Chlorine is made up of 75.78% 35cl and 24.22% 37cl.
the atomic mass of 35cl is 34.969 amu . th...