Home
Class 12
CHEMISTRY
Positive Beilstein test shows that :...

Positive Beilstein test shows that :

A

Halogens are surely present

B

Halogens are absent

C

Halogens may be present

D

None of the above

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • HALOALKANES AND HALOARENES

    MBD PUBLICATION|Exercise QUESTION BANK|637 Videos
  • HYDROGEN

    MBD PUBLICATION|Exercise QUESTION BANK|239 Videos

Similar Questions

Explore conceptually related problems

Suggest Chemical test to show that [Co(NH_3)_5Cl]SO_4 and [Co(NH_3)_5SO_4]Cl are ionisation isomers.

A compound which does not give a positive test in the Lassaigne's test for N is :

Non ideal solution showing positive deviation is known as:

To measure electric field at a point due to a positive charge, positive test charge q_(0) is put at the point. The measured electric field is

MBD PUBLICATION-HYDROCARBONS-QUESTION BANK
  1. In kjeldahl's method of estimation of nitrogen, copper sulphate acts a...

    Text Solution

    |

  2. The function of boiling the sodium extract with conc. HNO3 before test...

    Text Solution

    |

  3. Positive Beilstein test shows that :

    Text Solution

    |

  4. The sulphur present in an organic compound is oxidised by fuming nitri...

    Text Solution

    |

  5. An organic compound containing C,H and N have the percentage 40,13.33 ...

    Text Solution

    |

  6. Prussian blue is formed when :

    Text Solution

    |

  7. In Duma's method for determining the nitrogen content of an organic co...

    Text Solution

    |

  8. Simple distillation is used to separate liquids which differ in their ...

    Text Solution

    |

  9. The presence of carbon in an organic compound can be shown by :

    Text Solution

    |

  10. Impure glycerine can be purified by :

    Text Solution

    |

  11. In organic compound phosphorus is estimated as :

    Text Solution

    |

  12. In the estimation of nitrogen by Duma 's method 1.18 g of an organic c...

    Text Solution

    |

  13. 0.20 g of a hydrocarbon on combustion gave 0.66 g CO2 . The percentage...

    Text Solution

    |

  14. An organic compound is fused with fusion mixture and extracted with HN...

    Text Solution

    |

  15. 0.5 g of an organic compound containing nitrogen on Kjeldahlising requ...

    Text Solution

    |

  16. Ellution is the process for :

    Text Solution

    |

  17. Sublimation method can be used for the purification of :

    Text Solution

    |

  18. In Lassaigne's test sodium metal is used because :

    Text Solution

    |

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

    Text Solution

    |

  20. There is no test (Direct) for the detection of following in an organic...

    Text Solution

    |