$\begin{array}{1 1}(a)\;0.11RT\\(b)\;0.1RT\\(c)\;0.01RT\\(d)\;1.1RT\end{array}$

[H+]=C*alpha Therefore alpha=0.01/0.1=0.1 Now, i=alpha +1 i=0.1+1 i=1.1 Osmotic pressure =CRTi =0.1RT1.1 =0.11RT

[H+]=C*alpha

Therefore alpha=0.01/0.1=0.1

Now,

i=alpha +1

i=0.1+1

i=1.1

Osmotic pressure

=CRTi

=0.1RT1.1

=0.11RT