You have a drug that has a concentration of #0.50*g*cm^-3#. What volume of solution is delivered for a #2*g# dose?
Then you would administer a
You have been given a concentration in
This is clear dimensionally, when the units of volume and concentration cancel out to give an answer with the units of mass, i.e.
Is this clear? As a chemist, I usually do not care too much about errors. You get a calculation or dilution wrong, and you simply say