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How many moles of MgS2O3 are in 163g of the compound?
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How many moles of MgS2O3 are in 163g of the compound?

User Shane Davis
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1 Answer

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Molar mass MgS2O3 = 136.43 g/mol

Therefore:

1 mole MgS2O3 ---------- 136.43 g
? moles MgS2O3 ------- 163 g

moles MgS2O3 = 163 x 1 / 136.43

moles MgS2O3 = 163 / 136.43 => 1.1947 moles

User Eli Harold
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