Which of the following on hydrolysis produces diborane $(B_2H_6)$?

  • A
    $Mg_2B_2 + H_2O$
  • B
    $Mg_3B_2 + H_2O$
  • C
    $B_2O_3 + H_2O$
  • D
    $BF_3 + H_2O$

Explore More

Similar Questions

Explain the following:
$(1)$ Gallium has higher ionisation enthalpy than aluminum.
$(2)$ Boron does not exist as $B^{3+}$ ion.

Difficult
View Solution

Which of the following statements is correct?

Given below are two statements:
Statement $I$: Group $13$ trivalent halides get easily hydrolyzed by water due to their covalent nature.
Statement $II$: $AlCl_3$ upon hydrolysis in acidified aqueous solution forms octahedral $[Al(H_2O)_6]^{3+}$ ion.
In the light of the above statements,choose the correct answer from the options given below:

Hydrated $AlCl_3$ is used as :

Moissan boron is

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo