Chemistry, 20.11.2020 18:20 rayraye

Average Atomic Mass EX: Calculate the avg. atomic mass of oxygen if its
abundance in nature is 99.76% 160, 0.04% 170, and
0.20% 180.
Avg.
Atomic =
Mass
(16)(99.76) + (17)(0.04)+(18)(0.20) 16 amu
100

Answers: 3

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Average Atomic Mass EX: Calculate the avg. atomic mass of oxygen if its
abundance in nature i...