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beingshika beingshika
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9 years ago
please show me how to do this
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wrote...
9 years ago
M=mol/L, mw=g/mol=90.0744. mw*M=g/L=45.0372. Thus, for every liter of solution we have 45.0372 grams of lactic acid. You didn't specify how many liters of solution you have, so I can't answer the question any better than that.
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