Science
posted by Elise .
If the volume of 26.100 grams of chloroform has a density of 1.49 g per ml, then what is the mass? I got 18.125. Is this correct?
My other question is, if the mass of an aspirin is 250 mg, then what is the mass in kg? I got, .00025. Is this correct?
Thanks, Elise

Yes, on the conversion of 250mg to kg.
The problem with the first is you said volume of 26 grams ...then what is the mass? So it makes no sense.
Mass=volume*density.