MCQ
The molecule has $sp^3d^2$, hybridisation and square planar shape
- A$SF_4$
- B$BF_4^-$
- ✓$ICl_4^-$
- D$XeO_2F_2$
| Chemical species | Hybridisation of central atom |
| $ICl _2^{-}$ | $sp ^3 d$ |
| $IF _6^{-}$ | $sp ^3 d ^3$ |
| $ICl _4^{-}$ | $sp ^3 d ^2$ |
| $BrF _2^{-}$ | $sp ^3 d$ |
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$(A)$ Nucleotide form from nucleoside and phosphate group by ether linkage
$(B)$ In nucleoside, nitrogenous base link with hexose sugar of $DNA$ or $RNA$
$(C)$ $DNA$ and $RNA$ are differ in only nature of sugar
$(D)$ $A = T$ and $C \equiv G$ are hydrogen bond between nitrogenous base