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BITSAT 2021

Exam: BITSAT
Year: 2021
Subject: Chemistry
Chapter: p Block Elements (Group 15, 16, 17 & 18)

BITSAT 2021 · Chemistry · p Block Elements (Group 15, 16, 17 & 18)

Hydrolysis of NCl_ 3 gives NH_ 3 and X . Which of the following is...

Hydrolysis of

\mathrm{NCl}_{3}

gives

\mathrm{NH}_{3}

and

\mathrm{X}

. Which of the following is

\mathrm{X}

?

Options

A $\mathrm{HClO}_{4}$
B $\mathrm{HClO}_{3}$
C $\mathrm{HOCl}$
D $\mathrm{HClO}_{2}$

Correct answer

C. $\mathrm{HOCl}$

Step-by-step solution

Completing the reaction, we get

\mathrm{NCl}_{3}+3 \mathrm{H}_{2} \mathrm{O} \rightarrow 3 \underset{' \mathrmx^{\prime}}{\mathrm{HClO}}+\mathrm{NH}_{3}

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