Chemical Equilibrium

The equilibrium constants of the following are: $\begin{matrix} N_{2}+3H_{2}\rightleftharpoons\,2\mathrm{NH}_{3} & K_{1} \\ N_{2}+O_{2}\rightleftharpoons\,2\mathrm{NO} & K_{2} \\…

Which of the following lines correctly show the temperature dependence of equilibrium constant$K,$ for an exothermic reaction?

$4.5$moles each of hydrogen and iodine is heated in a sealed ten litre vessel.At equilibrium, $3$moles of$\mathrm{HI}$were found. The equilibrium constant…

At $298K$, the equilibrium constant is $2\times\,10^{15}$ for the reaction:…

If the equilibrium constant for $A\rightleftharpoons\,B+C$is$K_{\mathrm{eq}}^{(1)}$and that of $B+C\rightleftharpoons\,P$ is$K_{\mathrm{eq}}^{(2)},$ the equilibrium constant for $A\rightleftharpoons\,P$ is :

The equilibrium constant for the reaction$A(s)\rightleftharpoons\,M(s)+\frac{1}{2}O_{2}(g)$is $K_{p}=4.$ At equilibrium, the partial pressure of $O_{2}$ is_____atm. (Round off to the nearest integer)

Value of $K_{P}$ for the equilibrium reaction$N_{2}O_{4}(g)\rightleftharpoons\,2\mathrm{NO}_{2(g)}$ at $288K$ is $47.9.$ The $K_{C}$ for this reaction at same temperature is (Nearest integer)…

Consider the reaction $N_{2}O_{4}(g)\rightleftharpoons\,2\mathrm{NO}_{2}(g)$The temperature at which $K_{C}=20.4$and $K_{P}=600.1,$ is ______$K$. (Round off to the Nearest Integer). [Assume all gases are ideal and…

At $600K,2\mathrm{mol}$ of $\mathrm{NO}$ are mixed with $1\mathrm{mol}$ of $O_{2}$. $2\mathrm{NO}_{\left(g\right)}+O_{2}\left(g\right)⇄2\mathrm{NO}_{2}\left(g\right)$ The reaction occurring as above comes to equilibrium…

$37.8 \mathrm{~g} \mathrm{~N}_2 \mathrm{O}_5$ was taken in a 1 L reaction vessel and allowed to undergo the following reaction at 500 K $2 \mathrm{~N}_2 \mathrm{O}_{5(\mathrm{~g})} \rightleftharpoons 2 \mathrm{~N}_2…

At $1990K$ and $1\mathrm{atm}$pressure, there are equal number of $\mathrm{Cl}_{2}$ molecules and $\mathrm{Cl}$ atoms in the reaction mixture. The value of $K_{p}$ for the reaction…

The value of$K_{c}\mathrm{us}64\mathrm{at}800K$for the reaction $N_{2}\left(g\right)+3H_{2}\left(g\right)\rightarrow\,2\mathrm{NH}_{3}\left(g\right)$ The value of$K_{c}$for the following reaction is :…