MCQ
Which of the following is correct statement?
- A$F_2$ has higher dissociation energy than $Cl_2$
- ✓$F$ has higher electron affinity than $Cl$
- C$HF$ is stronger acid than $HCl$
- DBoiling point increases down the group in halogens
This reaction is not possible because $Br ^{-}$ion can't be oxidized to $Br _2$ with $I _2$ as $I _2$ can't oxidize bromine since $Br _2$ is a better oxidizing agent than iodine.
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$CO ( g )+ H _2 O ( g ) \rightleftharpoons CO _2( g )+ H _2( g )$ The equilibrium constant $K _{ C } \times 10^2$ for the reaction is $.......$ (Nearest integer)
| List $I$ Complex | List $II$ $CFSE(\Delta_0)$ |
| $A$ $\left[ Cu \left( NH _3\right)_6\right]^{2+}$ | $I$ $-0.6$ |
| $B$ $\left[\operatorname{Ti}\left( N _2 O \right)_6\right]^{3+}$ | $II$ $-2.0$ |
| $C$ $\left[ Fe ( CN )_6\right]^{3-}$ | $III$ $-1.2$ |
| $D$ $\left[ NiF _6\right]^{4-}$ | $IV$ $-0.4$ |
Choose the correct answer from the options given below:
$A.$ $Cl _{2} / Cl^{-}$ $B.$ $I _{2} / I^{-}$ $C.$ $Ag ^{+} / Ag$ $D.$ $Na ^{+} / Na$ $E.$ $Li ^{+} / Li$
Choose the correct answer from the options given below.

