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The oxidation state of Cr in [Cr(NH(3))(...

The oxidation state of Cr in `[Cr(NH_(3))_(4)Cl_(2)]^(+)` is

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Let oxidation number of Cr be a
`a + 4 xx 0 + 2 xx (-1) = +1 :.a=+3`
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VMC MODULES ENGLISH-STOICHIOMETRY-II-JEE Main (Archive)
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