MCQ
Bond $-$ breaking is an $ .......... $ process.
- AEndothermic
- BExothermic
- ✓Neither exothermic nor endothermic.
- DEither exothermic or endothermic.
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$A\, \rightleftharpoons \,B$ ${K_C} = 2$
$B\, \rightleftharpoons \,C$ ${K_C} = 3$
$C\, \rightleftharpoons \,D+E$ ${K_C} = 5$
$K_C$ for the reaction $A\, \rightleftharpoons \,D+E$ is
Given that the lonic product of $Ni ( OH )_{2}$ is $2 \times 10^{-15}$
(image) $\xrightarrow[{KOH}]{{KMn{O_4}}}\,B\,\xrightarrow[{FeC{L_3}}]{{B{r_2}}}\,C\,\xrightarrow[{{H^ + }}]{{{C_2}{H_5}OH}}\,D$
$D$ would be
