Chemistry, asked by kanishkkumarddn, 2 months ago

85 Identify the substances that are bridged and the
sulestance that are reduced in the following reactions
i) 4Na (s) + O^2 (g) ---> 2Na^2O (s)
ii) CuO (s) + H^2 (g) ---> Cu (s) + H^2O (l)

Answers

Answered by 123ananya123

1

Answer:

na is oxidized and in second part copper is reduced and hydrogen is oxidized

Explanation:

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