What is the concentration, mass/volume percent (m/v), of a solution prepared from 30.gNaCl and 1.5 L of water?

The concentration, mass/volume percent (m/v) : 1.98%

mass solute = mass of NaCl = 30 g

volume of solution = volume of water + volume of NaCl

volume of water = 1.5 L = 1500 ml

volume of NaCl :(density = 2.16 g/ml)

volume of solution :

the concentration (%m/v) :

1.43 x 10^-11 j the guy commented the awnser just making sure u see it .