Read the following statements and select the correct option.
Assertion (A): Tap water is a good conductor of electricity.
Reasoning (R): Tap water contains impurities in the form of dissolved salts.
1
Both (A) and (R) are true and (R) is the correct explanation of (A).
2
Both (A) and (R) are true but (R) is not the correct explanation of (A).
3
(A) is true but (R) is false.
4
(A) is false but (R) is true.