The incorrect stability order of $+3$ and $+1$ states of $13^{th}$ group elements (boron family) is
The incorrect stability order of $+3$ and $+1$ states of $13^{th}$ group elements (boron family) is
- A
$Ga^{3+} < In^{3+} < Tl^{3+}$
- B
$Tl^+ > Tl^{3+}$
- C
$Ga^+ < In^+ < Tl^+$
- D
$Ga^{3+} > Ga^+$
Similar Questions
Consider the following flow diagram :-
Compound $X$ and $Y$ are respectively.
Consider the following flow diagram :-
Compound $X$ and $Y$ are respectively.
In the commercial electrochemical process for aluminium extraction, the electrolyte used is
In the commercial electrochemical process for aluminium extraction, the electrolyte used is
- [IIT 1999]
The crystalline form of borax has
($A$) tetranuclear $\left[\mathrm{B}_4 \mathrm{O}_5(\mathrm{OH})_4\right]^{2-}$ unit
($B$) all boron atoms in the same plane
($C$) equal number of $s p^2$ and $s p^3$ hybridized boron atoms
($D$) one terminal hydroxide per boron atom
The crystalline form of borax has
($A$) tetranuclear $\left[\mathrm{B}_4 \mathrm{O}_5(\mathrm{OH})_4\right]^{2-}$ unit
($B$) all boron atoms in the same plane
($C$) equal number of $s p^2$ and $s p^3$ hybridized boron atoms
($D$) one terminal hydroxide per boron atom
- [IIT 2016]
Boric acid is an acid because its molecule
Boric acid is an acid because its molecule
- [NEET 2016]
The type of hybridisation of boron in diborane is
The type of hybridisation of boron in diborane is