Chemistry · 2021
JEE Main · 22 July 2021, Shift 2 · Q39
Given below are the statements about diborane. (a) Diborane is prepared by the oxidation of NaBH_4 with I_2. (b) Each boron atom is in sp^2…
Given below are the statements about diborane.
(a)
Diborane is prepared by the oxidation of $\displaystyle \mathrm{NaBH}_4$ with $\displaystyle \mathrm{I}_2$.
(b)
Each boron atom is in $\displaystyle \mathrm{sp}^2$ hybridized state.
(c)
Diborane has one bridged $\displaystyle 3$ centre-$\displaystyle 2$-electron bond.
(d)
Diborane is a planar molecule.
The option with correct statement(s) is :
Official answer
(4)
(a) only
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JEE Main 2021 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.