Home
Class 12
CHEMISTRY
Four moles of KMnO(4) reacts with excess...

Four moles of `KMnO_(4)` reacts with excess of hypo solution to produce - moles of `Na_(2)SO_(4)`

A

3 moles

B

1.5 moles

C

6 moles

D

2.0 moles

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • D-BLOCK ELEMENTS

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE-2 (LANTHANIDES AND ACTINIDES)|15 Videos

  • D-BLOCK ELEMENTS

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE-3 (PREVIOUS NEET/AIPMT QUESTIONS)|43 Videos

  • D-BLOCK ELEMENTS

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE-2 (ALLOYS)|5 Videos

  • D - BLOCK ELEMENTS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|50 Videos

  • DILUTE SOLUTIONS

    AAKASH SERIES|Exercise EXERCISE - 1.2|55 Videos

Similar Questions

Explore conceptually related problems

Four moles of acidified KMnO_(4) reacts with excess of H_(2)O_(2) to produce 2X moles of O_(2) Then X is.....

The number of moles of KI required to produce 0.4 mole K_(2)HgI_(4) is

HCOOH reacts wihth conc. H_(2)SO_(4) to produce

0.1 mole of KMnO_(4) present in 500 ml solution got converted into K_(2)MnO_(4) . The concentration of KMnO_(4) is

Number of moles of KMnO_(4) required to oxidize one mole of Fe(C_(2)O_(4)) in acidic medium is

How many moles of KMnO_(4) are required to liberate one gram mole of oxygen from H_(2)O_(2) in acid medium ?

A complex compound of cobalt contains five NH_(3) molecules. One nitro group and two chloride ions for one Co atom. One mole of this compound produces three mole ions in aq. solution. On reacting with excess of AgNO_(3) solution, two moles of AgCl get precipitated. The formula of the complex compound is

A complex compound of cobalt contains five NH_(3) molecules. One nitro group and two chloride ions for one Co atom. One mole of this compound produces three mole ions in aq. solution. On reacting with excess of AgNO_(3) solution, two moles of AgCl get precipitated. EAN, of central atom of the complex is

AAKASH SERIES-D-BLOCK ELEMENTS-OBJECTIVE EXERCISE-2 (PRMANGANATE AND DICHROMATE)
  1. Acedified K2Cr2O7 cannot oxidise

    Text Solution

    |

  2. Number of electrons transferred in each case when KMnO(4) acts as an o...

    Text Solution

    |

  3. KMnO(4) is powerful oxidant where it converts into

    Text Solution

    |

  4. Four moles of KMnO(4) reacts with excess of hypo solution to produce -...

    Text Solution

    |

  5. An acidified solution of KMnO(4) oxidises

    Text Solution

    |

  6. Incorrect statement regarding the structure of dichromate is

    Text Solution

    |

  7. Reaction of KMnO4 in neutral or very weakly acidic solution can be rep...

    Text Solution

    |

  8. K2Cr2O7 cannot be used for

    Text Solution

    |

  9. A solution of potassium chromate is treated with an excess of dilute n...

    Text Solution

    |

  10. The natures of the oxides CrO and CrO3, respectively

    Text Solution

    |

  11. When acidified solution of potassium dichromate is shaken with aqueous...

    Text Solution

    |

  12. In the dichromate dianion

    Text Solution

    |

  13. The equilibrium Cr2O7^(2-) hArr 2CrO4^(2-)

    Text Solution

    |

  14. Which of the following oxides of chromium is amphoteric in nature

    Text Solution

    |

  15. Potassium permanganate acts as an oxidant in neutral, alkaline as well...

    Text Solution

    |

  16. When KMnO4 is added to oxalic acid, the decolourisation is slow in the...

    Text Solution

    |

  17. Acidified KMnO4 oxidizes nitrites to

    Text Solution

    |

  18. Permanganate ion oxidize S2O3^(2-) in fairly alkaline solutions to giv...

    Text Solution

    |

  19. When MnO(2) is fused with KOH in the presence of air, a coloured compo...

    Text Solution

    |