Answer:
w/w = 3.42 w/v = 3.51
Explanation:
given molarity of NaCl = 0.6 M
therefore there are 0.6 moles of NaCl in 1000 ml of water.
[tex]density=\frac{mass}{volume}[/tex]
therefore mass of water = 1.027×1000= 1027 g.
w/w ratio = [tex]\frac{mass of solute}{mass of solvent}\times 100[/tex]
= [tex]\frac{0.6\times 58.5}{1027}\times 100[/tex]
= 3.42
w/v ratio = [tex]\frac{mass of solute}{volume of solvent}100[/tex]
=[tex]\frac{0.6\times 58.5}{1000}\times 100[/tex]
=3.51
