Mht CetCoordination CompoundsMHT CET 2026 16th April Morning ShiftMCQ+1 / -02026Identify oxidation state of cobalt ion in the complex, $[\text{Co(NH}_3)_5\text{Br}]\text{SO}_4$ .A$+2$B$+3$C$+1$D$+4$Check AnswerClear SelectionReveal AnswerShow Explanation
