Question

Assertion (A) Hydrogen burns with a pop sound and oxygen is a supporter of combustion but water is used as a fire extinguisher.
Reason (R) The properties of a compound are different from those of its constituent elements.

• A. Both $A$ and $R$ are correct; $R$ is the correct explanation of $A$.
• B. Both $A$ and $R$ are correct; $R$ is not the correct explanation of $A$.
• C. $A$ is correct; $R$ is incorrect.
• D. $A$ is incorrect; $R$ is correct.

Answer 1

Answer: (A)

Correct answer is (a) Both $A$ and $R$ are correct; $R$ is the correct explanation of $A$.