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Science
Chemistry
Atomic Mass/Molar Mass
What is the mass of 3 moles of barium? Round to the nearest tenth. Don't forget the units.
1 answer
Look up Ba on the periodic chart and multiply by 3, then add the word grams.
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What is the mass of 3 moles of barium? Round to the nearest tenth. Don't forget the units.
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Look up the atomic mass Ba and multiply by 3. Add the word grams.
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