Question

Super urgent.Can anyone please answer.​

Answer 1

Answer:

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Answer 2

Explanation:

• NH3 gets oxidized to NO (Removal of hydrogen, addition of oxygen) O2 gets reduced to H2O ( Addition of hydrogen). Thus, NH3 acts as reducing agent.
• F2 gets reduced to HF (Addition of hydrogen) H2O gets oxidized to HOF (Removal of hydrogen) Hence, H2O acts as reducing agent.
• Fe2O3 gets reduced to Fe (Removal of oxygen) CO gets oxidized to CO2 (Addition of oxygen) Hence, CO acts as reducing agent.
• H2 gets oxidized to H2O (Addition of oxygen) O2 gets reduced to H2O (Addition of hydrogen) Hence, H2 acts as reducing agent

• Oxidising agent - Pb3 O4 Pb 3 O4 gets reduced to PbCl 2 and oxidises HCl to Cl 2
• H2 O is an oxidising agent as it oxidises Mg to Mg(OH)2
• CuSO 4 is an oxidising agent as it oxidises Zn to ZnSO 4
• V2 O 5 is a oxidising agent as it oxidises Ca to CaO.