Two students were given the task to prepare an adduct $NH_3 \to BH_3$ at low temperature :-

Student $I$ :- She mixed $B_2H_6$ and $NH_3$

Student $II$ :- He mixed $B_2H_6$ with $THF$ followed by addition of $NH_3$

Which student is expected to get the $CORRECT$ final product ?

  • A

    $I$ only

  • B

    $II$ only

  • C

    Both $I$ and $II$

  • D

    Neither $I$ nor $II$

Similar Questions

Which of the following have $3C-2e^-$ bond
$I.$ $Al_2Cl_6$        $II.$ $B_2H_6$
$III.$ $Fe_2Cl_6$       $IV.$ $Si_2H_6$

When orthoboric acid $({H_3}B{O_3})$ is heated, the residue left is

Aluminium chloride exists as a dimer, $Al_2Cl_6,$ in solid state as well as in solution of non-polar solvents such as benzene. When dissolved in water, it gives:

Explain what happens when boric acid is heated.

Explain ionization enthalpy and electro-negativity for elements of Boron family.