Home
Class 11
CHEMISTRY
In Carius method of estimation of haloge...

In Carius method of estimation of halogens, 250 mg of an organic compound gave 141 mg of AgBr. The percentage of bromine in the compound is (at mas Ag = 108, Br = 80)

A

36

B

48

C

60

D

24

Text Solution

Verified by Experts

The correct Answer is:
D
Percentage of Br = `("Atomic mass of Br"xx"Wt. of AgBr"xx100)/("Mol. mass of AgBr"xx"Wt. of org. substance")=(80xx141xx100)/(188xx250)=24%`
Promotional Banner

Topper's Solved these Questions

  • ORGANIC CHEMISTRY : SOME BASIC PRINCIPLES - PART III (PURIFICATION AND CHARACTERISATION OF ORGANIC COMPOUNDS)

    BRILLIANT PUBLICATION|Exercise LEVEL-II|40 Videos

  • ORGANIC CHEMISTRY : SOME BASIC PRINCIPLES - PART III (PURIFICATION AND CHARACTERISATION OF ORGANIC COMPOUNDS)

    BRILLIANT PUBLICATION|Exercise LEVEL-II (ASSERTION-REASON TYPE)|15 Videos

  • ORGANIC CHEMISTRY : SOME BASIC PRINCIPLES - PART II (ISOMERISM AND REACTION MECHANISM)

    BRILLIANT PUBLICATION|Exercise LEVEL-II (ASSERTION-REASON TYPE)|20 Videos

  • ORGANIC CHEMISTRY: BASIC PRINCIPLES - PART I (NOMENCLATURE)

    BRILLIANT PUBLICATION|Exercise LEVEL-II |41 Videos

Similar Questions

Explore conceptually related problems

In the Carius method of estimation of halogen, 0.15g of an organic compound gave 0.12g of AgBr. Find the peecentage of Br in the compound.

2g of an organic compound gave 1.88 g AgBr in Carius method. Percentage of bromine in the compound is

0.200 g of an organic compound gave 0.235 g AgI by Carius method. Percentage of iodine in the compound is

In the Dumas method for the estimation of nitrogen, 0.84 g of an organic compound gave 448 ml of nitrogen at S.T.P. The percentage of nitrogen in the compound is

0.32 g of an organic compound gave 0.932 g BaSO_4 in Carius method. Percentage of sulphur in the compound is

0.4 gm of an organic compound gave 0.188 g of silver bromide by a halogen estimation method. The percentage of bromine in the compound is ( at mass of Ag=108, Br=80 )

In the Aluise method, 3g of an organic compound containing oxygen gave 4.4 "g CO"_2 . The percentage of oxygen in the compound is

69 g of an organic compound by Aluise method gave 88 g CO_2 . Percentage of oxygen in the compound is : 53.33, 60.33, 46.37, 32.33

BRILLIANT PUBLICATION-ORGANIC CHEMISTRY : SOME BASIC PRINCIPLES - PART III (PURIFICATION AND CHARACTERISATION OF ORGANIC COMPOUNDS) -LEVEL-II (ASSERTION-REASON TYPE)
  1. In Carius method of estimation of halogens, 250 mg of an organic compo...

    Text Solution

    |

  2. Assertion : Sulphur present in an organic compound can be estimated qu...

    Text Solution

    |

  3. Assertion : Simple distillation can help in separating a mixture of pr...

    Text Solution

    |

  4. Assertion : Oils are purified by steam distillation. Reason : The co...

    Text Solution

    |

  5. Assertion : NH(2)-oversetoverset(S)("||")(C)-NH(2) gives red colour in...

    Text Solution

    |

  6. Assertion : Lassaigne's tests is not shown by diazonium salts. Reaso...

    Text Solution

    |

  7. Assertion : In organic layer test, Cl(2) water is added to the sodium ...

    Text Solution

    |

  8. Assertion : Mixed melting point can be used to test the purity of an o...

    Text Solution

    |

  9. Assertion : Impure glycerine is purified by vacuum distillation. Rea...

    Text Solution

    |

  10. Assertion : Criteria of purity of an organic liquid is its boiling poi...

    Text Solution

    |

  11. Assertion : Glycerol is purified by distillation under reduced pressur...

    Text Solution

    |

  12. Assertion : Paper chromatography is a type of partition chromatography...

    Text Solution

    |

  13. Assertion : Components of a mixture of red and blue inks can be separa...

    Text Solution

    |

  14. Assertion : A mixture of o-nitrophenol and p-nitrophenol can be separa...

    Text Solution

    |

  15. Assertion : Ethanol and water mixture cannot be completely separated b...

    Text Solution

    |

  16. Assertion : Nitrogen cannot be estimated in nitrobenzene by Kjeldahl's...

    Text Solution

    |