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Redox Reaction Quiz-1

Answer these simple questions correctly and earn coins

Difficulty Level :
10 Question

Popular Questions In Redox Reaction Quiz-1

  • In the reaction, 4Fe+3O24Fe3++6O2 4Fe + 3O_2\longrightarrow 4Fe^{3+}+6O_2^- which of the following statements is incorrect?

  • The oxidation number of chlorine in HOCI is :

  • Which one of the following is not a redox reaction?

  • The oxidation state of iodine in H4IO6H_4IO^-_6 is :

  • The oxide which cannot act as a reducing agent is :

  • Amongst the following, identify the species with an atom in +6 oxidation state :

  • The reaction, 3CIO(aq)CIO3+2CI(aq)3CIO^-(aq)\longrightarrow CIO_3^-+ 2CI^-(aq) is an example of

  • The oxidation state of iodine in IPO4IPO_4 is :

  • In alkaline medium, H2O2H_2O_2 reacts with Fe3+Fe^{3+}and Mn2+Mn^{2+}separately to give :

  • Oxidation state of oxygen in KO3KO_3 and Na2O2Na_2O_2 is :