Home
Class 12
CHEMISTRY
The oxidation number of Mn in the produc...

The oxidation number of Mn in the product of alkaline oxidative fusion of `MnO_(2)` is

Text Solution

Verified by Experts

The correct Answer is:
6
`2MnO_(2)+4KOH+O_(2)rarr2K_(2)MnO_(4)+2H_(2)O`
Oxidation number of Mn is `K_(2)MnO_(4)` is 6
`K_(2)MnO_(4),2+x-8=0" "x=6`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • CHEMISTRY OF HEAVY METALS

    NARAYNA|Exercise Passage 7|1 Videos

  • CHEMISTRY OF HEAVY METALS

    NARAYNA|Exercise Passage 8|1 Videos

  • CHEMISTRY OF HEAVY METALS

    NARAYNA|Exercise Passage 5|1 Videos

  • CHEMISTRY IN EVERYDAY LIFE

    NARAYNA|Exercise ASSERTION & REASON TYPE QUESTIONS|10 Videos

  • CO-ORDINATE COMPOUNDS

    NARAYNA|Exercise Exercise-4|60 Videos

Similar Questions

Explore conceptually related problems

The answer to each of the following questions is a single digit integer, ranging from 0 to 9. If the correct answers to the qustion numbers A,B,C and D (say) are 4,0,9 and 2 respectively, then the correct darkening of bubbles should be as shown on the side : The oxidation number of Mn in the porduct of alkanline oxidative fusion of MnO_(2) is

Find the oxidation number of Mn in the product of alkaline oxidative fusion of MnO_(2) .

Knowledge Check

  • The oxidation number of Mn is +2 in

    A
    manganese oxide
    B
    manganese chloride
    C
    manganese sulphate
    D
    potassium permanganate

  • The oxidation number of Mn is +7 in

    A
    manganese dioxide
    B
    manganese chloride
    C
    manganese sulphate
    D
    potassium permanganate

  • Oxidation Number of Mn can be -

    A
    `+2` to `+6`
    B
    `+2,+3`
    C
    `+2` to `+7`
    D
    `+2,+8`

    • Similar Questions

    Explore conceptually related problems

    What is the oxidation number of Mn in the product of alkaline oxidative fusion of MnO_(2) .

    Calculate the oxidation number of Mn in the product of alkaline oxidative fusion of MnO_2

    The oxidation number of Cr in the product of alkaline oxidative fusion of FeCr_2O_4 is

    What is the oxidation number of Mn in MnO_2 ?

    The oxidation number of Mn in MnO_(4)^(-1) is

    Home
    Profile