(A) The $EDTA^{4-}$ ion is a hexadentate ligand,meaning it has $6$ donor atoms (two nitrogen atoms and four oxygen atoms).These $6$ donor atoms coordi

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If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

(A) The $EDTA^{4-}$ ion is a hexadentate ligand,meaning it has $6$ donor atoms (two nitrogen atoms and four oxygen atoms).These $6$ donor atoms coordinate simultaneously to the central metal ion,forming a stable octahedral complex.Therefore,the Reason correctly explains why the Assertion is true.

Class 12 Chemistry Coordination Compounds Basic Terms

Medium

Assertion : Ethylenediaminetetraacetate ion forms an octahedral complex with the metal ion.
Reason : It has six donor atoms which coordinate simultaneously to the metal ion.

AIIMS 2014 All AIIMS

A
If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
B
If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
C
If the Assertion is correct but Reason is incorrect.
D
If both the Assertion and Reason are incorrect.