Home
Class 12
CHEMISTRY
In the reaction MnO(2)+4 HCIrarr MnCI(2)...

In the reaction `MnO_(2)+4 HCIrarr MnCI_(2) +CI_(2)+2H_(2)O` which species is oxidised

Text Solution

Verified by Experts

HCI is oxidised to `CI_(2)` since the O.N since the O.N of CI increases from -1 in HCI to 0 in `CI_(2)`
Promotional Banner

Topper's Solved these Questions

  • REDOX REACTIONS

    PRADEEP|Exercise Question|13 Videos
  • REDOX REACTIONS

    PRADEEP|Exercise Problems|4 Videos
  • REDOX REACTIONS

    PRADEEP|Exercise Long Answer Question|8 Videos
  • POLYMERS

    PRADEEP|Exercise IMPORTANT Questions (For Board Examination)|27 Videos
  • SOLUTIONS

    PRADEEP|Exercise IMPORTANT QUESTIONS FOR BOARD EXAMINATION|31 Videos

Similar Questions

Explore conceptually related problems

In the reaction MnO_(2)+4HCl to MnCl_(2)+2H_(2)O+Cl_(2)

In the reaction MnO_(2) + 4HCl to MnCl_(2) + 2H_(2)O + Cl_(2) , identify which one is reduced and which one is oxidized ?

In the reaction : MnO_(2) + 4HCI to MnCl_(2) + 2H_(2)O + Cl_(2) (a) Name the compound (i) oxidised, (ii) reduced. (b) Define oxidation and reduction on its basis .

Complete the reactions : SO_(2) + MnO_(4)^(−) + H_(2)O →

In the disproportionation reaction, 3HCIO_(3) rarr HCIO_(4) +CI_(2)+2O_(2)+H_(2)O What is the equivalent mass of the oxidising agnet ?

PRADEEP-REDOX REACTIONS -Very Short Answer Question
  1. What is a redox reaction give one example

    Text Solution

    |

  2. Show that the formation of sodium choride from gaseous sodium and gase...

    Text Solution

    |

  3. Define oxidising and reducing agents in terms of electrons

    Text Solution

    |

  4. what is the oxidation number of (i) C in CH(2)O (i) Pt in [Pt (C(2)H(4...

    Text Solution

    |

  5. The oxidation state of Ni in [Ni(CO)4] is

    Text Solution

    |

  6. What is the oxidation number of N in HNO4 ?

    Text Solution

    |

  7. Define oxidation and reduction according to the oxidation number.

    Text Solution

    |

  8. When magnesium ribbon is burnt in air two products are formed magnesiu...

    Text Solution

    |

  9. In the reaction MnO(2)+4 HCIrarr MnCI(2) +CI(2)+2H(2)O which species i...

    Text Solution

    |

  10. Define disproportionation reaction. Give one example.

    Text Solution

    |

  11. The standard electrode potentials of few metals are give below AI (-...

    Text Solution

    |

  12. At what concentration of Zn^(2+) (aq) will its electrode potential bec...

    Text Solution

    |

  13. A solution of silver nitrate was stirred with an iron rod. Will it cau...

    Text Solution

    |

  14. Arrange the following metal in which they displace each other form the...

    Text Solution

    |

  15. The following two reaction can occur during electrolysis of aqueous s...

    Text Solution

    |

  16. 2M(s)+H(2)SO(4)(aq)rarrM(2)SO(4)(aq)+H(2)(g) Give the representatio...

    Text Solution

    |

  17. A cell is constructed using Cu^(2+)//Cu and AI^(3+)//AI electrode wha...

    Text Solution

    |

  18. Define EMF of the cell

    Text Solution

    |

  19. What is a redox couple

    Text Solution

    |

  20. Can we use KCI as electrolyte in the salt bride of the cell Cu (s) | C...

    Text Solution

    |