How Many Grams of Ethanol (Density 0

Multiple Choice

How many grams of ethanol (density 0.80 g/cm³) should be added to 5.0 g of chloroform (density 1.5 g/cm³) if the resulting mixture is to have a density of 1.2 g/cm³? Assume that the fluids do not change their volumes when they are mixed.

A) 2.0 g
B) 2.4 g
C) 1.8 g
D) 4.4 g
E) 1.6 g