Home
Class 12
CHEMISTRY
Balance the following equation by oxidat...

Balance the following equation by oxidation number method
`K_(2)Cr_(2)O_(7)+HCl to KCl +CrCl_(3)+H_(2)O+Cl_(2)`

Text Solution

Verified by Experts

`K_(2)Cr_(2)O_(7) + 14HCl to 2KCl + 2CrCl_(3) + 3Cl_(2) + 7H_(2)O`
Promotional Banner

Topper's Solved these Questions

  • REDOX REACTIONS

    AAKASH INSTITUTE|Exercise Assignment (Section J) (Aakash challengers Questions)|11 Videos

  • REDOX REACTIONS

    AAKASH INSTITUTE|Exercise EXERCISE|20 Videos

  • REDOX REACTIONS

    AAKASH INSTITUTE|Exercise Assignment (Section H) (Multiple True-False Type Questions)|5 Videos

  • PRINCIPLES OF QUALITATIVE ANALYSIS

    AAKASH INSTITUTE|Exercise Assignment (SECTION H)|9 Videos

  • SOLUTIONS

    AAKASH INSTITUTE|Exercise ASSIGMENT (SECTION-J) AAKASH CHALLENGERS QUESTIONS|10 Videos

Similar Questions

Explore conceptually related problems

Balance the following equation by oxidation number method: K_(2)Cr_(2)O_(7)+FeSO_(4)+H_(2)SO_(4)=Cr_(2)(SO_(4))_(3)+Fe_(2)(SO_(4))+K_(2)SO_(4)+H_(2)O

Balance the following reactions by oxidation number method Cl_(2) + NaOH rarr Nal + NaClO_(3) + H_(2) O

Balance the following equation by oxidation number method PbS+H_(2)O_(2) to PbSO_(4)+H_(2)O

The oxidation number of Cr in K_(2)Cr_(2)O_(7) is

Balance the following equations by hit and trial method: (a) KMnO_(4) + HCl to KCl + MnCl_(2) + H_(2)O + Cl_(2) (b) H_(2)S + SO_(2) to S + H_(2)O ( c) K_(2)Cr_(2)O_(7) + H_(2)SO_(4) to K_(2)SO_(4) + Cr_(2)(SO_(4))_(2) + H_(2)O + O_(2) (d) KMnO_(4) + KOH to K_(2)MnO_(4) + O_(2) + H_(2)O (e) Mg_(3)N_(2) + H_(2)O to Mg(OH)_(2) + NH_(3) (f) Al_(4)C_(3) + H_(2)O to Al(OH)_(3) + CH_(4) (g) FeS_(2) + O_(2) to Fe_(2)O_(3) + SO_(2) (h) KMnO_(4) + H_(2)S + H_(2)SO_(4) to KHSO_(4) + MnSO_(4) + S + H_(2)O (i) C_(3)H_(8)(g) + O_(2)(g) to CO_(2)(g) + H_(2)O(l)

Balance the following reactions by oxidation number method KMnO_(4) + H_(2)SO_(4) +HCl rarr K_(2) SO_(4) + MnSO_(4) + H_(2) O + Cl_(2)

Balance the following equation by oxidation number method. Cl_(2)+IO_(3)^(-)+OH^(-) to IO_(4)^(-)+Cl^(-)+H_(2)O

Balance the following equation by oxidation number method HgS+HCl+HNO_(3) to H_(2)HgCl_(4)+NO+S+H_(2)O

AAKASH INSTITUTE-REDOX REACTIONS-Assignment (Section I) (Subjective Type Questions)
  1. Balance the chemical equation by the oxidation number method. (viii...

    Text Solution

    |

  2. Balance the chemical equation by the oxidation number method. (ix) ...

    Text Solution

    |

  3. Balance the following equation by oxidation number method K(2)Cr(2)O...

    Text Solution

    |

  4. Balance the following reaction by the oxidation number method - MnO(...

    Text Solution

    |

  5. Balance the equation by lon-electron method (ii) MnO(4)^(-) + H(2)C(...

    Text Solution

    |

  6. Balance the equation by lon-electron method (iii) Cu^(2+) + SO(2) to...

    Text Solution

    |

  7. Balance the equation by lon-electron method (iv) N(2)O(4) + BrO(3)^(...

    Text Solution

    |

  8. Balance the equation by lon-electron method (v) Br^(-) + BrO(3)^(-) ...

    Text Solution

    |

  9. Balance the equation by lon-electron method (vi) Cl(2) +OH^(-) to S^...

    Text Solution

    |

  10. Balance the equation by lon-electron method (vii) S+ OH^(+) to S^(2-...

    Text Solution

    |

  11. Balance the equation by lon-electron method (viii) Al + NO(3)^(-) to...

    Text Solution

    |

  12. Balance the equation by lon-electron method (ix) Cr(2)O(7)^(2-) + Fe...

    Text Solution

    |

  13. Balance the equation by lon-electron method (x) Fe(3)O(4) + MnO(4)^(...

    Text Solution

    |

  14. 2.68xx10^(-3) moles of solution containing anion A^(n+) require 1.61xx...

    Text Solution

    |

  15. The weight of MnO(2) and the volume of HCl of specific gravity 1.2 g m...

    Text Solution

    |

  16. What is the weight of sodium bromate and molarity of solution to prepa...

    Text Solution

    |

  17. 5.7 g of bleaching powder was suspended in 500 mL of water. 25 mL of t...

    Text Solution

    |

  18. Borax in water gives B(4)O(7)^(2-)+7H(2)O rarr 4H(3)BO(3)+2OH^(-) ...

    Text Solution

    |

  19. 1 g sample of AgNO(3) is dissolved in 50 mL of water, It is titrated w...

    Text Solution

    |

  20. A solution contains Na(2)CO(3) and NaHCO(3). 10 mL of the solution req...

    Text Solution

    |