QJEEM05Ch33fe: JEE Main 2005 Chemistry - Class 12 JEEM05Ch33fe Solution: The oxidation state of Cr in [Cr(NH 3 ) 4 Cl 2 ] + is :

Question

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The oxidation state of Cr in [Cr(NH₃)₄Cl₂]⁺ is :

Accepted Answer

Oxidation state of

C r

in

{[C r {(N H_{3})}_{4} C l_{2}]}^{+} .

Let it be

x, 1 \times x + 4 \times 0 + 2 \times (- 1) = 1

Therefore

x = 3.

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