In the following question a statement of assertion followed by a statement of reason is given. Choose the correct answer out of the following choices.
Assertion: ion shows magnetic moment corresponding to two unpaired electrons.
Reason: Because it has type hybridisation.
(i) Assertion and reason both are true, the reason is the correct explanation of assertion.
(ii) Assertion and reason both are true, but the reason is not the correct explanation of assertion.
(iii) An assertion is true, the reason is false.
(iv) The assertion is false, the reason is true.
Option (iv) is correct answer.
Explanation: Corresponding to one unpaired ion, shows magnetic moment.