What is the oxidation state of Chromium in the dichromate ion (Cr₂O₇²⁻)? - d and f BLOCK ELEMENTS Quiz | GKFix.in

Content protected from screenshots

Question

What is the oxidation state of Chromium in the dichromate ion (Cr₂O₇²⁻)?

A. +3
B. +4
C. +5
D. +6

Related Questions