If $A_2 B$ is $30 \%$ ionised in an aqueous solution, then the value of van't Hoff factor (i) is ______ $\times 10^{-1}$.

Question

Aicharya · Accepted Answer

$\begin{aligned} & \mathrm{i}=1+2 \alpha \ & =1+2 	imes(0.3) \ & =1.6 \ & =16 	imes 10^{-1}\end{aligned}$

If \(A_2 B\) is \(30 \%\) ionised in an aqueous solution, then the value of van't Hoff factor (i) is ______…