Direction for: In each of the following questions a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements mark the correct answer as
Assertion: \[{{K}_{4}}[Fe{{(CN)}_{6}}]\] is diamagnetic and \[[Fe{{({{H}_{2}}O)}_{6}}]C{{l}_{3}}\] is paramagnetic. Reason: Hybridisation of central metal in \[{{K}_{4}}[Fe{{(CN)}_{6}}]\] is \[s{{p}^{3}}{{d}^{2}},\] while in \[[Fe{{({{H}_{2}}O)}_{6}}]C{{l}_{3}}\]is \[{{d}^{2}}s{{p}^{3}}\].A) If both Assertion: and Reason: are true and the Reason: is the correct explanation of the Assertion:
B) If both Assertion: and Reason: are true but the Reason: is not the correct explanation of the Assertion:
C) If Assertion: is true but Reason: is false
D) If both Assertion: and Reason: are false
Correct Answer: C
Solution :
In \[(iv)<(ii)<(iii)<(i)\], Fe is present as \[(i)<(iii)<(iv)<(ii)\]. \[{{[Cr{{(en)}_{3}}]}^{3+}}\]You need to login to perform this action.
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