\(n_{H_2SO_4.4SO_3}=\dfrac{8,36}{418}=0,02\left(mol\right)\)
PTHH: H2SO4.4SO3 + 4H2O --> 5H2SO4
0,02------------------->0,1
\(\left\{{}\begin{matrix}n_{NaOH}=0,001V.1,5=0,0015V\left(mol\right)\\n_{KOH}=0,001V.0,5=0,0005V\left(mol\right)\end{matrix}\right.\)
PTHH: 2NaOH + H2SO4 --> Na2SO4 + 2H2O
0,0015V-->0,00075V
2KOH + H2SO4 --> K2SO4 + 2H2O
0,0005V->0,00025V
=> 0,00075V + 0,00025V = 0,1
=> V = 100 (ml)
=> D