$NH_2^-$,$NH_3$ and $NH_4^+$ do not show similarity in the following:
- AHybridisation state of nitrogen
- BNo. of lone pair of electrons
- CAtomic no. of $N$
- DType of overlapping in $N-H$ bond
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Similar Questions
Match the following:
List-$I$ (Bond) List-$II$ (Bond enthalpy in $kJ \ mol^{-1}$) $(A)$ $Si-Si$ $(I)$ $240$ $(B)$ $C-C$ $(II)$ $297$ $(C)$ $Sn-Sn$ $(III)$ $348$ $(D)$ $Ge-Ge$ $(IV)$ $260$
| List-$I$ (Bond) | List-$II$ (Bond enthalpy in $kJ \ mol^{-1}$) |
|---|---|
| $(A)$ $Si-Si$ | $(I)$ $240$ |
| $(B)$ $C-C$ | $(II)$ $297$ |
| $(C)$ $Sn-Sn$ | $(III)$ $348$ |
| $(D)$ $Ge-Ge$ | $(IV)$ $260$ |
Which of the following molecules do not exist?
Medium
View SolutionWrite Lewis dot symbols for atoms of the following elements: $Mg, Na, B, O, N, Br$.
Easy
View SolutionThe bond length of $C-F$ in $CH_3F$ molecule is (in $pm$)
What is the number of electrons around sulfur in $H_2SO_4$ molecule?
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