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Set 11 — Electrochem — Oxidation and Reduction
Set 11 — Electrochem — Oxidation and Reduction
10 questions · 📖 Tutor Mode · ⏱ 15 min
📖 Tutor Mode
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⏱ 15:00
Electrochem — Oxidation and Reduction
1 / 10
WAEC 2018
Oxidation is defined as:
A.
Loss of electrons (OIL)
B.
Gain of electrons
C.
Gain of oxygen only
D.
Loss of hydrogen only
E.
No change in charge
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