Unit 6 · Chemical Reactions

Question Bank

Cambridge IGCSE Chemistry 0620 · 44 questions

Q28Chemical Reactions

Which statement best describes Reduction?

(a)Negative electrode – reduction.

(b)Decomposition using electric current.

(c)Donates electrons; is itself oxidised.

(d)Gain of electrons / decrease in oxidation number.

Correct answer: (d) Gain of electrons / decrease in oxidation number.

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