phcalc
posted by to MATHGURU .
a pint of lotion contains 57 g of talc..What is the w/v percent strength of talc in the lotion.

V=29.6mL/oz * 16oz=473.6 mL=473.6 cm^3.
W/V = (57/473.6) * 100% = 12 %.
posted by to MATHGURU .
a pint of lotion contains 57 g of talc..What is the w/v percent strength of talc in the lotion.
V=29.6mL/oz * 16oz=473.6 mL=473.6 cm^3.
W/V = (57/473.6) * 100% = 12 %.