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JEE Main 20205 SeptemberEvening Shift

Exam: JEE Main
Year: 2020
Date: 5 September
Shift: Evening Shift
Subject: Chemistry
Chapter: p Block Elements (Group 15, 16, 17 & 18)

JEE Main 2020 · 5 September · Evening Shift · Chemistry · p Block Elements (Group 15, 16, 17 & 18)

Reaction of ammonia with excess C l _ 2 gives :

Reaction of ammonia with excess $C{l}_{2}$ gives :

Options

A ${NH}_{4}Cl\text{and}{N}_{2}$
B ${NH}_{4}Cl\text{and}HCl$
C ${NCl}_{3}\text{and}{NH}_{4}Cl$
D ${NCl}_{3}\text{and}HCl$

Correct answer

D. ${NCl}_{3}\text{and}HCl$

Step-by-step solution

${NH}_{3} + 3{Cl}_{2} ⟶ {NCl}_{3} + 3HCl$

limiting excess

$8{NH}_{3} + 3{Cl}_{2} ⟶ {NH}_{4}Cl + {N}_{2}$

excess limiting

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