Home
Class 12
CHEMISTRY
The product 'A' in the equation" 2KMnO...

The product 'A' in the equation"
`2KMnO_(4)overset(Delta)rarrA+MnO_(2)+O_(2)`

A

`Mn_(2)O_(7)`

B

`K_(2)MnO_(4)`

C

`K_(2)O`

D

`K_(2)O_(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • 16TH GROUP ELEMENTS

    NARAYNA|Exercise LEVEL-VI|100 Videos
  • 16TH GROUP ELEMENTS

    NARAYNA|Exercise LEVEL-II(H.W)|30 Videos
  • 16 TH GROUP ELEMENTS

    NARAYNA|Exercise EXERCISE - 4 NCERT EXAMPLERS/H.O.T.S.|18 Videos
  • 18TH GROUP ELEMENTS

    NARAYNA|Exercise LEVEL - VI|34 Videos

Similar Questions

Explore conceptually related problems

KMnO_4 overset(Delta)(to) ? + MnO_2 + ?

KMnO_(4) overset(Delta) to K_(2)MnO_(4)+MnO_(2)+O_(2)uarr

Complete the reaction MnO_2 + HCl overset(Delta)to

Identify the product 'A ' in the given reaction 2CH_3COOHoverset(MnO)rarrA

The major product (A) formed in the reaction- overset(H_(2)SO_(4))rarrA is:

NARAYNA-16TH GROUP ELEMENTS-LEVEL-V
  1. "Orange solid"overset(Delta)rarrunderset(gas)"diamagnetic"+underset("r...

    Text Solution

    |

  2. Which of the following reactions depict the oxidising behaviour of H(2...

    Text Solution

    |

  3. The product 'A' in the equation" 2KMnO(4)overset(Delta)rarrA+MnO(2)+...

    Text Solution

    |

  4. In which of the following reaction does SO(2) acts as oxidising agent?

    Text Solution

    |

  5. Which of the following will not be oxidised by O(3) ?

    Text Solution

    |

  6. At room temperature , H(2)O is liquid while H(2)S is a gas . The reas...

    Text Solution

    |

  7. Which of the following reaction cannot change SO(2)rarrSO(4)^(2-)?

    Text Solution

    |

  8. Which of the following statements regarding SO(2) is not correct?

    Text Solution

    |

  9. Concentrated sulphuric acid connot be used to prepare HBr or HI from K...

    Text Solution

    |

  10. NaOH+underset("excess")"Sulphur"overset("Boil")rarrX+Y+H(2)O then X ...

    Text Solution

    |

  11. The correct order in which oxygen - oxygen bond dissociation energy in...

    Text Solution

    |

  12. In thiosulphuric acid:

    Text Solution

    |

  13. (i) KI+H(2)O+O(3)rarrA+B+O(2) (A turns moist starch paper blue, B tu...

    Text Solution

    |

  14. SF6 is unreactive towards water because

    Text Solution

    |

  15. Which of the following statements is correct?

    Text Solution

    |

  16. The gases respectively absorbed by alkaline pyrogallon and oil of cinn...

    Text Solution

    |

  17. P(4)("white")+SOCl(2)rarrX("halide of P")+Y("oxide")+Z("halide of S") ...

    Text Solution

    |

  18. which one of the following contains more number of peroxy linkages ?

    Text Solution

    |

  19. A crystalline solid X reacts with dilute HCl to liberate a gas Y. The ...

    Text Solution

    |

  20. An inorganic compound X reacts with water to form two cid Y and Z. X a...

    Text Solution

    |