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Question 42

Match List - I with List - II.

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Choose the correct answer from the options given below :

$$\text{For (A) }\text{TiCl}_4\text{: }\text{Ti}^{4+} = 3d^0 \implies e^0, t_2^0 \implies \text{(III)}$$

$$\text{For (B) }[\text{FeO}_4]^{2-}\text{: }\text{Fe}^{6+} = 3d^2 \implies e^2, t_2^0 \implies \text{(I)}$$

$$\text{For (C) }[\text{FeCl}_4]^-\text{: }\text{Fe}^{3+} = 3d^5 \implies e^2, t_2^3 \implies \text{(IV)}$$

$$\text{For (D) }[\text{CoCl}_4]^{2-}\text{: }\text{Co}^{2+} = 3d^7 \implies e^4, t_2^3 \implies \text{(II)}$$

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