In the reaction ${{\rm{B}}_2}{{\rm{O}}_3} + {\rm{C}} + {\rm{C}}{{\rm{l}}_2} \to A + {\rm{CO}}.$ The A is

${{\rm{B}}_2}{\rm{C}}{{\rm{l}}_2}$

NEET UG CHEMISTRY MCQ: 13 TH GROUP ELEMENTS (P-BLOCK)

1 Medium

1 of 1

Application +4 | -1

In the reaction

{\mathrm{B}_2}{\mathrm{O}_3} + \mathrm{C} + \mathrm{C}{\mathrm{l}_2} \to A + \mathrm{CO}.

The A is

View answer and explanation

Correct option: B

\mathrm{BC}{\mathrm{l}_3}

Option B (

\mathrm{BCl}_3

) is correct because the reaction of

B_2O_3

with carbon and chlorine produces boron trichloride and carbon monoxide.

Practice All Chapter MCQs →

{H}_3 {PO}_4

{H}_3 {BO}_3

{P}\, \& {~B}

N{H_3}

B{F_3}

\mathrm{TI}

\mathrm{d}

\mathrm{f}