In the reduction half-reaction Cr₂O₇²⁻ → Cr³⁺, how many Cr atoms are on each side after balancing? - REDOX REACTIONS AND ELECTROCHEMISTRY Quiz | GKFix.in

Content protected from screenshots

Question

In the reduction half-reaction Cr₂O₇²⁻ → Cr³⁺, how many Cr atoms are on each side after balancing?

A. 1
B. 3
C. 2
D. 4