Home Chemistry S and P - Block Elements (S - Block Elements Not In Syllabus ) Compounds of Nitrogen and Phosphorus White phosphorus may be removed from red pho…
Chemistry S and P - Block Elements (S - Block Elements Not In Syllabus ) Compounds of Nitrogen and Phosphorus Single Correct MCQ
Published on: August 12, 2026

White phosphorus may be removed from red phosphorus by :

A
Sublimation
B
Distillation
C
Heating
D
Heating with an alkali solution

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Text Solution

Verified by Experts
The correct answer is:
D

N2O3 + H2O HNO2 ; 2KMnO4 + 5 KNO2 + 6HCl 2MnCl2 + 5KNO3 + 3H2O + 2KCl

2KI + 2HNO2 + 2HCl 2H2O + 2NO + 3KCl + I2

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