Home
Class 11
CHEMISTRY
Chimical reactions which involve oxidati...

Chimical reactions which involve oxidation and reduction are called redox reactions. The unbalanced equation in the ionic form of a redox reaction is shown below
`Fe^(2+) (aq) +Cr_2O_7^(2-) (aq) overset(acidic medium) (rarr)Fe^(3+) (aq) +Cr^(3+) (aq)`
b) Name the species getting oxidized in the above reaction.

Promotional Banner

Topper's Solved these Questions

  • ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES AND TECHNIQUES

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|104 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    A N EXCEL PUBLICATION|Exercise QUESTION BANK |81 Videos

Similar Questions

Explore conceptually related problems

Chimical reactions which involve oxidation and reduction are called redox reactions. The unbalanced equation in the ionic form of a redox reaction is shown below Fe^(2+) (aq) +Cr_2O_7^(2-) (aq) overset(acidic medium) (rarr)Fe^(3+) (aq) +Cr^(3+) (aq) a) Identify the oxidizing agent in this reaction

Chimical reactions which involve oxidation and reduction are called redox reactions. The unbalanced equation in the ionic form of a redox reaction is shown below Fe^(2+) (aq) +Cr_2O_7^(2-) (aq) overset(acidic medium) (rarr)Fe^(3+) (aq) +Cr^(3+) (aq) c) Balance the above equation by the oxidation number method.

Balance the following equation by the half reaction method. Fe^(2+) (aq) + Cr_2O_7^(2-) (aq) +H^(+) (aq) rarr Fe^(3+) (aq) + Cr^(3+) (aq) +H_2O (I)

Balance the following redox reaction by ion electron method H_2O_2 (aq) + Fe^(2+) (aq) toFe^(3+)(aq) + H_2O (l) (acid medium)

Balance the following redox reactions by ion electron method MnO_4^-(aq) + SO_2 (g) to Mn^(2+) (aq) + HSO_4^- (aq) (acid medium)

Write the half reaction for the following redox reaction. 2Fe^(3+)(aq) + 2l (aq) rarr I_2 (s) + 2Fe^(2+) (aq)

Write the half reactions for the following redox reaction. Zn(s) + 2H^+ (aq) rarr Zn^(2+) (aq) + H_2(g)

A N EXCEL PUBLICATION-REDOX REACTIONS-QUESTION BANK
  1. Given the standard electrode potentials K^+//K= -2.93V, Ag^+//Ag = +...

    Text Solution

    |

  2. Chimical reactions which involve oxidation and reduction are called re...

    Text Solution

    |

  3. Chimical reactions which involve oxidation and reduction are called re...

    Text Solution

    |

  4. Chimical reactions which involve oxidation and reduction are called re...

    Text Solution

    |

  5. A farmer prepared 1% solution of copper sulphate using iron rod as the...

    Text Solution

    |

  6. A farmer prepared 1% solution of copper sulphate using iron rod as the...

    Text Solution

    |

  7. A farmer prepared 1% solution of copper sulphate using iron rod as the...

    Text Solution

    |

  8. Balance the following equation by the half reaction method. Fe^(2+)...

    Text Solution

    |

  9. In redox reactions, oxidation and reduction occur simultaneously . H...

    Text Solution

    |

  10. In redox reactions, oxidation and reduction occur simultaneously . b)...

    Text Solution

    |

  11. Using stock notation, represent the following compounds. FeO and MnO2.

    Text Solution

    |

  12. Redox reactions are those reactions in which oxidation and reduction t...

    Text Solution

    |

  13. Competitive electron transfer reactions are utilzed in the constructio...

    Text Solution

    |

  14. Competitive electron transfer reactions are utilzed in the constructio...

    Text Solution

    |

  15. Competitive electron transfer reactions are utilzed in the constructio...

    Text Solution

    |

  16. Competitive electron transfer reactions are utilzed in the constructio...

    Text Solution

    |

  17. Competitive electron transfer reactions are utilzed in the constructio...

    Text Solution

    |

  18. Calculate the oxidation number of Cr in Cr2O3 and S in H2SO4.

    Text Solution

    |

  19. Calculate the oxidation number of 's' in H2SO4 ?

    Text Solution

    |

  20. In disproportionation reaction an element in one oxidation state is si...

    Text Solution

    |