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How many moles of atoms are contained in 15.7 g of Bromine

How many moles of atoms are contained in 15.7 g of Bromine
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How many moles of atoms are contained in 15.7 g of Bromine

User Ertugrul
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1 Answer

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1 mol of Br = 79.9 g

15.7 g / 79.9 g = 0.196 moles of atoms
User Fireburn
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