MCQ
Which does NOT liberate $H_2$ gas on reaction with $Na-$ metal ?
- A

- B

- ✓

- D







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| list $I$ | list $II$ | ||
| $A.$ | Butane $\to $ Isobutane | $(a)$ | Cracking |
| $B.$ | Butane $\to $ Lower hydrocarbons | $(b)$ | Isomerisation |
| $C.$ | $n-$ Heptane $\to $ Toluene | $(c)$ | Reed reaction |
| $D.$ | Propane $\to CH_3CH_2CH_2SO_2Cl$ | $(d)$ | Aromatization |
| List $I$ | List $II$ |
| Compound | Structure |
| $(A)$ $ClF_3$ | Square planar |
| $(B)$ $PCl_5$ | Tetrahedral |
| $(C)$ $IF_5$ | Trigonal bipyramidal |
| $(D)$ $CCl_4$ | Square pyramidal |
| $(E)$ $XeF_4$ | $T-$ shaped |
Codes