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A solution containing equimolar amounts of NiCl2 and SnBr2 is electrolyzed using a 9V battery and gr — Electrochemistry Chemistry Question

Question

A solution containing equimolar amounts of NiCl2 and SnBr2 is electrolyzed using a 9V battery and graphite electrodes. What are the first products formed?

A.

Ni(s) at cathode, Cl2(aq) at anode

B.

Ni(s) at cathode, Br2(aq) at anode

C.

Sn(s) at cathode, Br2(aq) at anode

✓ Correct
D.

Sn(s) at cathode, Cl2(aq) at anode

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