Calculate the average atomic mass of bromine. one isotope of bromine has a molar mass of 78.92 g/mol and a relative abundance of 50.69%. the other major isotope of bromine has a molar mass of 80.92 g/mol and a relative abundance of 49.31%.
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Ответ:
the formula you use is d=m/v
m is for mass v is for volume
Ответ:
B should be the answer, and ur low-key valid lol
Explanation: