MCQ
Integrated velocity equation for first order reaction is
- A${[A]_0} = [A]\,{e^{ - Kt}}$
- B$K = {[A]_0}{e^{ - A/t}}$
- ✓$Kt = 2.303\,\log \,\frac{{{{[A]}_0}}}{{[A]}}$
- D$\log \,\frac{{{{[A]}_0}}}{{[A]}} = - 2.303\,Kt$
$k = \frac{{2.303}}{t}\log \frac{{{{(A)}_0}}}{{(A)}}$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$4N{H_3}(g)\,+\,5{O_2}(g)\,\, \rightleftharpoons \,4NO(g)\, + \,6{H_2}O(g)\, + \,Heat$
$(I)$ $\begin{array}{*{20}{c}}
{C{H_3} - C - {O^ - }} \\
{\,\,\,\,\,\,||\,\,} \\
{\,\,\,\,\,\,O\,\,}
\end{array}$
$(II)$ $CH_3O^-$
$(III)$ ${C_6}{H_5}{O^\Theta }$
$(IV)$ (image)