Chemistry, 12.10.2019 02:30, klrm8045

0.000333 g fluorescein (332.32 g/mol) is dissolved in 225 ml solution of ethanol. the density of ethanol is 0.785 g/ml.
what is the concentration of the solution in molarity (m)?
how many ppm? i already know that the molarity is 4.45e-6. i just need on trying to find the ppm .

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0.000333 g fluorescein (332.32 g/mol) is dissolved in 225 ml solution of ethanol. the density of eth...