The most acidic of the following compounds is
The most acidic of the following compounds is
- A
${P_2}{O_3}$
- B
$S{b_2}{O_3}$
- C
${B_2}{O_3}$
- D
$A{s_2}{O_3}$
Similar Questions
Draw the structures of $BCl_3. NH_3$ and $AlCl_3$ (dimer).
Draw the structures of $BCl_3. NH_3$ and $AlCl_3$ (dimer).
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]
The stability of $+ 1$ oxidation state among $Al,Ga, In$ and $Tl$ increases in the sequence
The stability of $+ 1$ oxidation state among $Al,Ga, In$ and $Tl$ increases in the sequence
- [AIPMT 2009]
Write preparation of diborane and give physical and chemical properties of it.
Write preparation of diborane and give physical and chemical properties of it.
Boron forms $BX_3$ type of halides. The correct increasing order of Lewis-acid strength of these halides is
Boron forms $BX_3$ type of halides. The correct increasing order of Lewis-acid strength of these halides is