Question

16.6 ml of a solution is run into an empty flask, from a buret. The mass of the empty flask is 145.0 g. The mass of the flask plus solution is 158.5 g. The density of the solution is _____ g/ml.

Answer 1

mass solution = 158.5-145.0 = ? g.
density = mass/volume = ?

Answer 2

13.5