What is the metal oxidation state in #[Cr(OH_2)_5Cl]^+#?

1 Answer
anor277
Feb 8, 2016

Yes, the parent complex ion is #[Cr(OH_2)_5Cl]^(+)#.

Explanation:

So this is a chromium(II) complex, and the counter ion is chloride. The water outside coordination sphere is along for the ride, and is properly described as a water of crystallization.

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