Answer to Question #99363 in General Chemistry for amber sugg

Question

Calculate the mass/volume percent (m/v) of 13.0
g
NaCl
in 52.0
mL
of solution.
Express your answer to three significant figures.

Answer 1

Mass m of NaCl=13.0g. The mass is in 52mL solution(v).

52mL=0.052L=52m3

The mass/volume percent,$mv=(m/v )*100$

mv= (0.013/52) *100%

mv=0.025%