Home
Class 11
CHEMISTRY
The catalyst used in Kjeldahl's method f...

The catalyst used in Kjeldahl's method for the estimation of nitrogen is:

A

Sodium

B

Magnesium

C

Mercury

D

Copper

Text Solution

Verified by Experts

The correct Answer is:
C
Mercury and `CuSO_4` act as catalyst in Kjeldahl's method.
Promotional Banner

Topper's Solved these Questions

  • BASIC PRINCIPLES AND TECHNIQUES IN ORGANIC CHEMISTRY

    MARVEL PUBLICATION|Exercise Test your grasp|40 Videos

  • BASIC CONCEPT OF CHEMISTRY

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|50 Videos

  • NATURE OF CHEMICAL BOND

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|50 Videos

Similar Questions

Explore conceptually related problems

The catalyst used in Kjeldahl's method for the entimation of nitrogen is:

0.8 g of an organic compound was analysed by Kjeldahl's method for the estimation of nitrogen. If the percentage of nitrogen in the compound was found to be 42%, then __________ mL of 1 M H_2SO_4 would have been neutralized by the ammonia evolved during the analysis.

Kjeldahl's method is used in the estimation of

Kjeldahl method for estimation of nitrogen is not applicable to

In Kjeldahl's method of estimation of nitrogen, K_(2)SO_(4) acts as:

Kjeldahl's method cannot be used for the estimation of nitrogen in

MARVEL PUBLICATION-BASIC PRINCIPLES AND TECHNIQUES IN ORGANIC CHEMISTRY-Test your grasp
  1. The catalyst used in Kjeldahl's method for the estimation of nitrogen ...

    Text Solution

    |

  2. Boiling point of a liquid depends upon

    Text Solution

    |

  3. Sodium nitroprusside when added to an alkaline solution of sulphide io...

    Text Solution

    |

  4. In the estimation of nitrogen by Duma's method 1.18 g of an organic co...

    Text Solution

    |

  5. 0.2 g of organic compound containing carbon, hydrogen and oxygen on co...

    Text Solution

    |

  6. Sodium fusion extract, obtained from aniline, on treatment with iron (...

    Text Solution

    |

  7. In the straight-chain hydrocarbon C(8)H(10), the C atoms beginning fro...

    Text Solution

    |

  8. In which of the compounds given below is there more than one kind of h...

    Text Solution

    |

  9. The enolic form of butanone contains

    Text Solution

    |

  10. Which of the following statements regarding the resonance energy of be...

    Text Solution

    |

  11. Which of the following is observed in ethylene nw lecule?

    Text Solution

    |

  12. Orbital interaction ( partial overlapping ) between the sigma bonds of...

    Text Solution

    |

  13. Carbocation which is most stable is

    Text Solution

    |

  14. No bond resonance explains the stability of the following :

    Text Solution

    |

  15. Which of the following pairs is an example of position isomerism?

    Text Solution

    |

  16. Diethyl ether and methyl n propyl ether are

    Text Solution

    |

  17. 2-Pentanone and 3-methyl-2-butanone are a pair of isomers.

    Text Solution

    |

  18. Sugar is obtained from its saturated solution by

    Text Solution

    |

  19. two substances when separated out on the basis of their extent of adso...

    Text Solution

    |

  20. Isomers have essentially identical :

    Text Solution

    |

  21. IUPAC name of CH(2)=CH-CH(CH(3)CH(2))underset(Br)underset(|)C=CH(2) is

    Text Solution

    |