Statement-1: The highest oxidation state of chromium in its compound is +6.
Statement-2: Chromium atom has only six electrons in ns and `(n-1)d` orbitals.
A. If both assertion and reason are true and reason is the correct explanation of assertion.
B. If both assertion and reason are true and reason not is the correct explanation of assertion.
C. If assertion is trun but reason is false.
D. If both assertion and reason are false.