Assertion : Coordination number of Fe and Co in [Fe(C₂O₄)₃]³⁻ and [Co(en)₃]³⁺ respectively is 6 Reason: C₂O²⁻₄ and en (ethane -1, 2-diamine) are didentate ligands.
a) Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
b) Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
c) Assertion is correct but Reason is incorrect
d) Both Assertion and Reason are incorrect