In the following question, a statement of assertion is followed by a statement of reason…
Chemistry · Class 12 · CBSE — The d- and f-Block Elements
In the following question, a statement of assertion is followed by a statement of reason. Mark the correct choice.
Assertion : The maximum oxidation state of chromium in its compounds is +6.
Reason : Chromium has only six electrons in ns and (n – 1)d orbitals.
- Both assertion and reason are true and reason is the correct explanation of assertion.
- Both assertion and reason are true but reason is not the correct explanation of assertion.
- Assertion is true but reason is false.
- Both assertion and reason are false.
Answer
(A) Both assertion and reason are true and reason is the correct explanation of assertion.
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