Question

Physical properties of a substance are given.
P $\to$ It is colour less
Q $\to$ has intense smell
R $\to$ It's aqueous solution possesses basic property.
Which of the above physical properties are correct for sulphur dioxide?

• A. Only $P$ and $Q$
• B. $P,Q$ and $R$
• C. Only $Q$ and $R$
• D. Only $R$

Answer 1

The correct option is A Only $P$ and $Q$

Sulphur dioxide is a colorless gas and it has an intense smell.