When metals dissolve, as did the copper, they are oxidized. Here, copper metal is oxidized to the copper(II) cation. When dissolved metal cations like the Ag+ cation in this reaction are reduced, they turn into the metal form. Write an unbalanced equation for this oxidation-reduction reaction:     Does the nitrate anion (NO3-) change into something new?

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A: Given: The balanced chemical reactions are: Step1: 4NH3g + 5O2g → 4NOg + 6H2OlStep2: 2NOg + O2g →…

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A: The solution is given below -

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Q: What kind of reaction is represented by the equation below? C6H12O6(aq) + 6 O2(g) 6 CO2(g) + 6…

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A:

Q: 3. Specify which of the following are oxidation-reduction reactions, identify the oxidizing agent,…

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A:

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A: The detailed solution is provided in the next step:

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".