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Chemistry

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How many moles of aspirin C9H8O4, are in a bottle comtaining 450g by weight? (The approx atomic weights are C=12, H=1, O=16)

  • Chemistry -

    molar mass approx 9*12 + 8*1 + 4*16 = 108 +8 + 64 = about 180
    mols = grams/molar mass = ?

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