Question #b83a8
1 Answer
Explanation:
A solution's mass by mass percent concentration,
In your case, a
You can use the mass by mass percent concentration as a conversion factor to determine the mass of solution that would contain
19 color(red)(cancel(color(black)("g HCl"))) * overbrace("100 g solution"/(17color(red)(cancel(color(black)("g HCl")))))^(color(blue)("= 17% m/m HCl")) = color(darkgreen)(ul(color(black)("110 g solution")))
The answer must be rounded to two sig figs, the number of sig figs you have for the solution's mass by mass percent concentration and for the mass of hydrochloric acid.