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How many molecules are in 9.8 grams of calcium

How many molecules are in 9.8 grams of calcium
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How many molecules are in 9.8 grams of calcium

User Evgeniy Fitsner
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1 Answer

3 votes
Hmm
One mole of calcium is usually equal to 40 grams so divide 9.8 by 40 which would be 4.0 molecules
User Mjspier
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