شرکت در آزمون آنلاین شیمی 2 - شیمی 2 | آزمون شماره 3433

$\begin{array}{l}\begin{array}{c}آنتالپی\;\end{array}\;\;\begin{array}{cc}\uparrow&\begin{array}{c}\boxed{N_2H_4}\\\boxed{N_2}\\\boxed{NH_3}\end{array}\end{array}\\\\\end{array}$

$\begin{array}{l}\begin{array}{c}آنتالپی\;\end{array}\;\;\begin{array}{cc}\uparrow&\begin{array}{c}\boxed{NH_3}\\\boxed{N_2}\\\boxed{N_2H_4}\end{array}\end{array}\\\\\end{array}$

$\begin{array}{l}\begin{array}{c}آنتالپی\;\end{array}\;\;\begin{array}{cc}\uparrow&\begin{array}{c}\boxed{N_2}\\\boxed{NH_3}\\\boxed{N_2H_4}\end{array}\end{array}\\\\\end{array}$

$\begin{array}{l}\begin{array}{c}آنتالپی\;\end{array}\;\;\begin{array}{cc}\uparrow&\begin{array}{c}\boxed{N_2H_4}\\\boxed{NH_3}\\\boxed{N_2}\end{array}\end{array}\\\\\end{array}$

$\frac{1}{4}$

4

$\frac{2}{3}$

$\frac{3}{2}$