Chemistry, 26.02.2021 17:10 dreamer197
Dowonium (D) exists as 2 naturally occurring isotopes. D-88 occurs 56% of the time, and D-90 occurs the rest. What is the average atornic mass of Dowonium?*
88.65amu
89.12amu
88.99 amu
88.88amu
Answers: 3
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Dowonium (D) exists as 2 naturally occurring isotopes. D-88 occurs 56% of the time, and D-90 occurs...
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