abstevens13 abstevens13

18-04-2024
Chemistry

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If 77.5 g of ethylene glycol (C2H6O2) is added to 422.5 g of water, what is the mole fraction of ethylene glycol? Molar Mass(C2H6O2) = 62.07 g/mol Molar Mass (H2O) = 18.02 g/mol

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