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Natalija [7]
3 years ago
11

3. Calculate the atomic mass of bromine. The two isotopes of bromine have atomic masses and relative abundance of 78.92 amu (50.

69%) and 80.92 (49.31%).
Chemistry
1 answer:
oksano4ka [1.4K]3 years ago
4 0
(78.92) (50.69)+(80.92)(.4931)

(4000)+(39.90)

=79.9 amu

Answer is 79.9 amu

It will help you
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