$Be$ and $Al$ exhibit many properties which are similar, but the two elements differ in :
$Be$ and $Al$ exhibit many properties which are similar, but the two elements differ in :
- A
Exhibiting amphoteric nature in their oxides
- B
Forming polymeric hydrides
- C
Exhibiting maximum covalency in compounds
- D
Forming covalent halides
Similar Questions
Which of the following is correct
Which of the following is correct
The Lewis acid nature of $BX_3$ follows the order
The Lewis acid nature of $BX_3$ follows the order
Which reactions can be used to prepare diborane
$I.\,\,NaBH_4 + BF_3$ (in ether) $\to $
$II.\,\, NaBH_4 + I_2 \to $
$III.\,\, BF_3 + NaH \to $
Which reactions can be used to prepare diborane
$I.\,\,NaBH_4 + BF_3$ (in ether) $\to $
$II.\,\, NaBH_4 + I_2 \to $
$III.\,\, BF_3 + NaH \to $
Boron does not form $B^{3+}$ cation easily. it is due to
Boron does not form $B^{3+}$ cation easily. it is due to
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
- [NEET 2015]