A&R - Properties of metals and non-metals — task. Chemistry CBSE Live product, Class 7 (2026-27).

Choose the correct answer:

Assertion (A):	Coal is generally used for making electrical wires.
Reason (R):	Coal is a poor conductor of electricity.

Both Assertion (A) and Reason (R) are true and R is the correct explanation of A.
Both Assertion (A) and Reason (R) are true but R is not the correct explanation of A.
Assertion (A) is true but Reason (R) is false.
Assertion (A) is false but Reason (R) is true.

Did you find an error?

2. A&R - Properties of metals and non-metals