Home
Class 11
CHEMISTRY
Assign oxidation number to the underline...

Assign oxidation number to the underlined elements in each of the following species :
`H_(2)ul(S_(2))O_(7)`

Text Solution

Verified by Experts

`overset(+1)(H_(2))overset(x)(S_(2))overset(-2)(O_(7))`
`[(+1)xx2]+[(x)xx2]+[(-2)xx7]=0`
or `2x=+14-2=+12`
or x=+6
`:.` The oxidation number of S in `H_(2)S_(2)O_(7)` is +6.
Promotional Banner

Topper's Solved these Questions

  • REDOX REACTIONS (OXIDATION AND REDUCTION)

    ICSE|Exercise NUMERICAL PROBLEMS|4 Videos

  • ORGANIC CHEMISTRY : SOME BASIC PRINCIPLES AND TECHNIQUES

    ICSE|Exercise NCERT TEXT-BOOK EXERCISES (WITH HINTS AND SOLUTIONS )|72 Videos

  • SAMPLE QUESTION PAPER

    ICSE|Exercise Question|69 Videos

Similar Questions

Explore conceptually related problems

Assign oxidation number to the underlined elements in each of the following species : H_(4)ul(P)_(2)O_(7)

Assign oxidation number to the underlined elements in each of the following species : NaH_(2)ul(P)O_(4)

Assign oxidation number to the underlined elements in each of the following species : K_(2)ul(Mn)O_(4)

Assign oxidation number to the underlined elements in each of the following species : NaHul(S)O_(4)

Assign oxidation number to the underlined elements in each of the following species : Caul(O)_(2)

Assign oxidation number to the underlined elements in each of the following species : Naul(B)H_(4)

Assign oxidation number to the underlined elements in each of the following species : KAl(ul(S)O_(4))_(2).12H_(2)O

Assign oxidation number to the underlined elements in each of the following species: a. NaH_(2)PO_(4) b. NaHul(S)O_(4) c. H_(4)ul(P_(2))O_(7) d. K_(2)ul(Mn)O_(4) e. ul(Ca)O_(2) f. Naul(B)H_(4) g. H_(2)ul(S_(2))O_(7) h. KAl(ul(S)O_(4))_(2).12H_(2)O

Calculate the oxidation number of the underlined element in the following molecules. H_(2)ul(S)O_(4)

Calculate the oxidation number of the underlined element in the following molecules. Na_(2)ul(S_(2))O_(3)

ICSE-REDOX REACTIONS (OXIDATION AND REDUCTION)-NCERT TEXT-BOOK. EXERCISES ((With Hints and Solutions)
  1. Assign oxidation number to the underlined elements in each of the foll...

    Text Solution

    |

  2. Assign oxidation number to the underlined elements in each of the foll...

    Text Solution

    |

  3. Assign oxidation number to the underlined elements in each of the foll...

    Text Solution

    |

  4. Assign oxidation number to the underlined elements in each of the foll...

    Text Solution

    |

  5. What are the oxidation number of the underlined elements in each of th...

    Text Solution

    |

  6. What are the oxidation number of the underlined elements in each of th...

    Text Solution

    |

  7. What are the oxidation number of the underlined elements in each of th...

    Text Solution

    |

  8. What are the oxidation number of the underlined elements in each of th...

    Text Solution

    |

  9. What are the oxidation number of the underlined elements in each of th...

    Text Solution

    |

  10. Justify that the following reactions are redox reactions : CuO(s)+H(...

    Text Solution

    |

  11. Justify that the following reactions are redox reactions : Fe(2)O(3)...

    Text Solution

    |

  12. Justify that the following reactions are redox reactions : 4BCl(3)(g...

    Text Solution

    |

  13. Justify that the following reactions are redox reactions : 2K(s)+F(2...

    Text Solution

    |

  14. Justify that the following reactions are redox reactions : 4NH(3)(g)...

    Text Solution

    |

  15. Fluorine reacts with ice and results in the change: H(2)O(s) + F(2)...

    Text Solution

    |

  16. Calculate the oxidation number of Sulphur in H(2)SO(5). Suggest struct...

    Text Solution

    |

  17. Calculate the oxidation number of Chromium in CrO(5) . Suggest structu...

    Text Solution

    |

  18. Calculate the oxidation number of nitrogen in NO(3)^(-). Suggest struc...

    Text Solution

    |

  19. Write formulas for the following compounds : Mercury (II) chloride

    Text Solution

    |

  20. Write formulas for the following compounds : Nickel (II) sulphate

    Text Solution

    |