Which of the following oxides of nitrogen will be the most stable one
$2N{O_2}(g)$ $ \rightleftharpoons $ ${N_2}(g) + 2{O_2}(g)$; $K = 6.7 \times {10^{16}}\,mol\,{l^{ - 1}}$
$2NO(g)$ $ \rightleftharpoons $ ${N_2}(g) + {O_2}(g)$; $K = 2.2 \times {10^{30}}\,mol\,{l^{ - 1}}$
$2{N_2}{O_5}(g)$ $ \rightleftharpoons $ $2{N_2}(g) + 5{O_2}(g)$ ; $K = 1.2 \times {10^{34}}\,mol\,{l^{ - 5}}$
$2{N_2}O(g)$ $ \rightleftharpoons $ $2{N_2}(g) + {O_2}(g)$; $K = 3.5 \times {10^{33}}\,mol\,litr{e^{ - 1}}$
Which of the following reactions end in finite time
The rate of the simple reaction, $2NO + O_2 \to 2NO_2$, when the volume of the reaction vessel is doubled
Which of the following optioms correctly represents relationship between $t_{7/8}$ and $t_{1/2}$ where $t_{7/8}$ represent time required for concentration to become $\frac{1}{8} \,th$ of original for a reaction of order $'n'$
An example of a pseudo -unimolecular reaction is
The rate of reaction, $A + B + C \longrightarrow P$ is given by
$r = \frac{{ - d\left[ A \right]}}{{dt}} = K\,{\left[ A \right]^{\frac{1}{2}}}\,{\left[ B \right]^{\frac{1}{2}}}\,{\left[ C \right]^{\frac{1}{4}}}$
The order of reaction is