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forsale [732]
3 years ago
6

Hydrogen + copper(II) oxide= copper + steam, which substance is oxidized. explain your answers

Chemistry
1 answer:
Vsevolod [243]3 years ago
4 0
Hydrogen is oxidized. The H2 reactant has an oxidation number of 0 because it’s in its elemental form. In the H2O product, H has an oxidation number of +1. The increase in oxidation number is oxidation.
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