Home
Class 12
CHEMISTRY
In acidic medium, equivalent weight of K...

In acidic medium, equivalent weight of `K_(2)Cr_(2)O_(7)` (molecular weight `= M`) is

Text Solution

Verified by Experts

yellow, orange
Promotional Banner

Topper's Solved these Questions

  • D AND F-BLOCK ELEMENTS

    MODERN PUBLICATION|Exercise QUICK MEMORY TEST (C. CHOOSE THE CORRECT ALTERNATIVE)|12 Videos

  • D AND F-BLOCK ELEMENTS

    MODERN PUBLICATION|Exercise REVISION EXERCISES (OBJECTIVE QUESTION (MULTIPLE CHOICE QUESTION))|21 Videos

  • D AND F-BLOCK ELEMENTS

    MODERN PUBLICATION|Exercise QUICK MEMORY TEST (A. SAY TRUE FALSE)|10 Videos

  • CHEMISTRY IN EVERYDAY LIFE

    MODERN PUBLICATION|Exercise UNIT PRACTICE TEST|13 Videos

  • ELECTROCHEMISTRY

    MODERN PUBLICATION|Exercise UNIT PRACTICE TEST|20 Videos

Similar Questions

Explore conceptually related problems

Assertion :- In acidic medium, equivalent weight of K_(2)Cr_(2)O_(7) is equal to 294//6 . Reason :- In acidic medium, Cr_(2)O_(7)^(-2) is reduced in Cr^(+3)

In acidic medium, the equivalent weight of KMnO_(4) will be

Equivalent weight of H_(3) PO_(2) is ( M rarr molecular weight)

Statement In acidic medium equivalent weight of K_(2)Cr_(2)O_(7) is 49 . Explanation (Cr^(6+))_(2)+6erarr2Cr^(3+) , Thus E=(M)/(6)

NaHC_(2)O_(4) is neutralised by NaOH. It can also be oxidised by KMnO_(4) (in acidic medium). Equivalent weight is related to molecular weight (M) of NaHC_(2)O_(4) in these two reaction as :

MODERN PUBLICATION-D AND F-BLOCK ELEMENTS-QUICK MEMORY TEST (B. COMPLETE THE MISSING LINKS)
  1. In Cro4^(2-) ion, Cr is ............. hybridised.

    Text Solution

    |

  2. General electronic configuration of transition metals is

    Text Solution

    |

  3. Which is the most common oxidation state exhibited by lanthanoids ?

    Text Solution

    |

  4. The highest oxidation state exhibited by a transition elements is .

    Text Solution

    |

  5. The chromate ion in acidic medium changes to

    Text Solution

    |

  6. The formula of chromite is .......

    Text Solution

    |

  7. The most abundant transition metal in earth crust is :

    Text Solution

    |

  8. The spin only magnetic moment for ion having d^8 electronic configurat...

    Text Solution

    |

  9. When K2Cr2o7 is heated to red hot the products are ............, ........

    Text Solution

    |

  10. The reaction of NaCl and K2Cr2O7 with conc. H2SO4 results in the forma...

    Text Solution

    |

  11. The most common mineral containing lanthanoids is.......

    Text Solution

    |

  12. In the following transition metals, the maximum number of oxidation st...

    Text Solution

    |

  13. The theoretical magnetic moment of Ti^(3+) ion is ............. B.M.

    Text Solution

    |

  14. In acidic medium, equivalent weight of K(2)Cr(2)O(7) (molecular weight...

    Text Solution

    |

  15. CrO3 is an acidic hydride of .............

    Text Solution

    |

  16. Two lanthanoids ........... and .......... show +4 oxidation states.

    Text Solution

    |

  17. Write the formula and IUPAC name of prussian blue.

    Text Solution

    |

  18. The actinoid used for manufacture of fine rods for atomic reactors is ...

    Text Solution

    |

  19. The last ement in actinide series is

    Text Solution

    |