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Solution - Chemical Reactions - Types of Chemical Reactions - Oxidation and Reduction

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ConceptChemical Reactions - Types of Chemical Reactions - Oxidation and Reduction  

Question

Identify the substances that are oxidised and the substances that are reduced in the following reactions.

(i) 4Na (s) + O2 (g) → 2Na2O (s)

(ii) CuO (s) + H2 (g) → Cu (s) + H2O (l)

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Solution for concept: Chemical Reactions - Types of Chemical Reactions - Oxidation and Reduction. For the course 8th-10th CBSE
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