Which of the following describes benzenediazonium chloride?
Answer & explanation
Correct answer: option 3
The correct answer is Option (3) → A colourless crystalline solid
NCERT (2026-27 edition):
9.8 Physical Properties – “Benzenediazonium chloride is a colourless crystalline solid. It is readily soluble in water and is stable in cold but reacts with water when warmed.”