Home
Class 12
CHEMISTRY
List one use of KMnO4 under each of the ...

List one use of `KMnO_4` under each of the following heads :
(i) as a labortory reagent (ii) in the industry .

Promotional Banner

Topper's Solved these Questions

  • d- AND- f- BLOCK ELEMENTS

    ICSE|Exercise EXERCISE (PART-II) (DESCRIPTIVE QUESTIONS)(LONG ANSWER QUESTIONS)|51 Videos

  • d- AND- f- BLOCK ELEMENTS

    ICSE|Exercise ISC EXAMINATION QUESTIONS (PART-II)(DESCRIPTIVE QUESTIONS)|15 Videos

  • d- AND- f- BLOCK ELEMENTS

    ICSE|Exercise EXERCISE (PART-II) (DESCRIPTIVE QUESTIONS)(VERY SHORT ANSWER QUESTIONS)|91 Videos

  • COORDINATION COMPOUNDS

    ICSE|Exercise ISC EXAMINATION QUESTION (PART- II DESCRIPTIVE QUESTIONS)|39 Videos

  • DISTINCTION BETWEEN PAIRS OF COMPOUNDS

    ICSE|Exercise QUESTIONS |155 Videos

Similar Questions

Explore conceptually related problems

Mention one use each of the following drugs : (i) Ranitidine (ii) Paracetamol (iii) Tincture of iodine

On heating KMnO_(4) , one among the following is not formed:

If two coins are tossed simultaneously, find the probabilities of the following events: (i) two heads (ii) at least one head (iii) at most one head.

Two coins are tossed once. Find P(A/B) in each of the following : (i) A= Tail appears on one coin, B= One coin shows head. (ii) A= No tail appears, B= No head appears.

Match the following Match list I (Type of ore) with list II.

In one toss of a coin, find the probability of getting: (i) head (ii) tail

Give the reaction of H_2O_2 with the following : i) acidified MnO_2 ii) KMnO_4

ICSE-d- AND- f- BLOCK ELEMENTS-EXERCISE (PART-II) (DESCRIPTIVE QUESTIONS)(SHORT ANSWER QUESTIONS)
  1. What is an alloy ? Name the two types of alloys formed by transition e...

    Text Solution

    |

  2. Transition metals easily form intermetallic alloys. What property of t...

    Text Solution

    |

  3. List one use of KMnO4 under each of the following heads : (i) as a l...

    Text Solution

    |

  4. State any four uses of KMnO4

    Text Solution

    |

  5. State any four uses of K2Cr2O7.

    Text Solution

    |

  6. Predict with justification the number of moles of KI that would be oxi...

    Text Solution

    |

  7. Draw the structure of : (i) chromate ion and (ii) dichromate ion.

    Text Solution

    |

  8. What is the chemistry of chromyl chloride test?

    Text Solution

    |

  9. How can you convert potassium dichromate into chromyl chloride ? Give ...

    Text Solution

    |

  10. What happens when : (i) K2CrO7 reacts with acidified solution of KI ...

    Text Solution

    |

  11. Explain the difference between the electronic configuration of gadolin...

    Text Solution

    |

  12. What are lanthanoids? Write the name of the lanthanoids.

    Text Solution

    |

  13. What are actinoids ? Write the name of all the actinoids.

    Text Solution

    |

  14. ""(57)La and ""(71)Lu Lu have no partially filled 4f-subshell, yet the...

    Text Solution

    |

  15. Why the elements with at. no. 57 to 71 are called inner transition ele...

    Text Solution

    |

  16. Comment upon the statement that: (i) The electronic configurations o...

    Text Solution

    |

  17. Which is the last element in the series of the actinoids? Write the el...

    Text Solution

    |

  18. In what way is the electronic configuration of the transition elements...

    Text Solution

    |

  19. What are different oxidation states exhibit by lanthanoids?

    Text Solution

    |

  20. Explain the following terms : (a) Chemistry of all Lanthanoids is so...

    Text Solution

    |