Rubidium has two naturally occurring isotopes, rubidium-851atomic mass = 84.9118 amu; abundance = 72.15%2 andrubidium-87 1atomic mass = 86.9092 amu; abundance =27.85%2. Calculate the atomic weight of rubidium

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Chapter2: Chemical Compounds
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Rubidium has two naturally occurring isotopes, rubidium-85
1atomic mass = 84.9118 amu; abundance = 72.15%2 and
rubidium-87 1atomic mass = 86.9092 amu; abundance =
27.85%2. Calculate the atomic weight of rubidium

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