Home
Class 11
CHEMISTRY
Find the oxidation state of sodium in Na...

Find the oxidation state of sodium in `Na_2O_2`

Text Solution

Verified by Experts

In peroxide links, oxygen is -.So oxidation state of Na is +1
Promotional Banner

Topper's Solved these Questions

  • THE P-BLOCK ELEMENTS

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|81 Videos

  • THERMODYNAMICS

    A N EXCEL PUBLICATION|Exercise QUESTION BANK|64 Videos

Similar Questions

Explore conceptually related problems

Find the oxidation state of oxygen in OF_2

Find the oxidation state of iron in FeCl_3 .

oxidation state of 'S' in 'Na_2 S_2 ?'

What is the C0ordination number of sodium in Na2O.

What is the oxidation state of Cu in Cu_2O . [-2, +2, +1, -1]

FeCl_2 and FeCl_3 are two different chlorides of iron. [Hint : Atomic Number of Fe = 26 Oxidation state of CI = (-1) Find the oxidations state of Fe in FeCl_2 .

CuCl and CuCl_2 are the two different chlorides of copper. a) Find the oxidation state of copper in each of these compounds. (Hint : Oxidation state of chlorine is -1 ) b) Write any two characteristics of the block in which copper belongs to?

The oxidation state of 'S' in 'S_2O_8^(2-)' is

The Atomic number of Copper is 29: Cu_2O and CuO are 2 compounds of copper. Find the oxidation state of copper in there compounds.

A N EXCEL PUBLICATION-THE S-BLOCK ELEMENTS-QUESTION BANK
  1. The group 1 metals of the periodic table of elements are collectively ...

    Text Solution

    |

  2. Find the oxidation state of sodium in Na2O2

    Text Solution

    |

  3. Explain why Na is less reactive than K?

    Text Solution

    |

  4. Compare alkali metals and alkaline earth metals with repect to ionisat...

    Text Solution

    |

  5. Explain why alkali and alkaline earth metals cannot be obtained by che...

    Text Solution

    |

  6. Why are potassium and caesium, rather than lithium used in photoelectr...

    Text Solution

    |

  7. When an alkali metal dissolves in liquid ammonia the solution can acqu...

    Text Solution

    |

  8. Beryllium and magnesium do not give colour to flame whereas other alka...

    Text Solution

    |

  9. Potassium carbonate cannot be prepared by Solvay process. Why?

    Text Solution

    |

  10. Li2CO3 decomposes at a lower temperature whereas Na2CO3 at higher temp...

    Text Solution

    |

  11. Starting with NaCl how would you proceed to prepare Na metal

    Text Solution

    |

  12. Starting with NaCl how would you proceed to prepare Na metal

    Text Solution

    |

  13. Starting with NaCl how would you proceed to prepare Na2O2

    Text Solution

    |

  14. Starting with NaCl how would you proceed to prepare Na2CO3?

    Text Solution

    |

  15. A piece of magnesium is burned in air. What do you observe ?

    Text Solution

    |

  16. What happenes when quick lime is heated with silica

    Text Solution

    |

  17. What happens when slaked lime is treated with dry chlorine?

    Text Solution

    |

  18. What happenes when calcium nitrate is heated?

    Text Solution

    |

  19. Draw the structure of Becl2(vapour)

    Text Solution

    |

  20. Alkali metals and alkaline earth metals belong to the s-block of the p...

    Text Solution

    |