Question

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Answer 1

Answer:

Q. 2 (a) calcium carbonate is reduced,

(b) calcium hydroxide is oxidized

(c) this reaction is not proper reaction

Q. 9 (a) iron oxide is reduced and carbon monoxide is oxidized

(b) manganese oxide is reduced and aluminum is oxidized

(c) this reaction is not balanced

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Answer 2

Answer:

Please see the pictures

Explanation:

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