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Determine the molar mass of the substance if 1200 grams of

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Determine the molar mass of the substance if 120.0 grams of a pure sample contained 24.0 mol of the substance. Express your answer in g/mol.?

X is an element with a molar mass of 40.00 g/mol, and Y is another element with a molar mass of 17.50 g/mol, then determine what is the molar mass of X2y3  also express your answer in g/mol.?

Reference no: EM13372527

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