Skip to content
New summer mock series is live Attempt timed papers for SSC, banking, and engineering entrances with updated syllabi for this season. View exams

Question

What is the oxidation state of manganese in [Mn(CN)6]4−?

Options

Choose one · Correct answer highlighted

Explanation

In [Mn(CN)6]4−, each CN− is −1, totaling −6 for 6 ligands. The overall charge is −4. Thus, x + (−6) = −4, so x = +2.