What is the mass of 2.25 moles of sulfuric acid?
1 Answer
Explanation:
A useful piece of information to have when looking for the mass of
Once you know the mass of
So, the mass of
#M_("M H"_2"SO"_4) = "98.08 g mol"^(-1)#
This implies that every mole of sulfuric acid has a mass of
#2.25 color(red)(cancel(color(black)("moles H"_2"SO"_4))) * overbrace("98.08 g"/(1color(red)(cancel(color(black)("mole H"_2"SO"_4)))))^(color(blue)("molar mass of H"_2"SO"_4)) = color(green)(|bar(ul(color(white)(a/a)color(black)("221 g")color(white)(a/a)|)))#
The answer is rounded to three sig figs.