\(n_{Zn}=\dfrac{6,5}{65}=0,1\left(mol\right)\)
PTHH: Zn + 2HCl ---> ZnCl2 + H2
0,1--->0,2-------------->0,1
=> \(\left\{{}\begin{matrix}m_{ddHCl}=\dfrac{0,2.36,5}{10,95\%}=\dfrac{200}{3}\left(g\right)\\V_{H_2}=0,1.22,4=2,24\left(l\right)\end{matrix}\right.\)
\(n_{Zn}=\dfrac{6,5}{65}=0,1\left(mol\right)\\
pthh:Zn+2HCl\rightarrow ZnCl_2+H_2\)
0,1 0,2 0,1
\(m_{H_2SO_4}=\left(0,2.98\right).10,95\%=2,1462g\\
V_{H_2}=0,1.22,4=2,24L\)