Calculate mass of water, needed for dilution of $118ml$ of $68\%$ sulfuric acid to concentration of $20\%?$ Density of the $68\%$ solution is $1\mathrm{.}41g*c{m}^{-3}.$

Result $($one decimal place$)$:

g

Tmuroglu, uco $553955,\frac{5}{1}\frac{?}{2024}11$:$50\mathrm{.}26.$