Home
Class 12
CHEMISTRY
Which of the following poisonous gases i...

Which of the following poisonous gases is formed when chloroform is exposesd to light and moist air?

A

Mustard gas

B

Phosgene

C

Chlorine

D

Carbon monoxide

Text Solution

Verified by Experts

The correct Answer is:
B

`underset(("chloroform"))(2CHCl_3)+O_2overset(light)rarrunderset(("phosgene"))(2COCL_2)+2HCl`
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL CHEMISTRY

    SIA PUBLICATION|Exercise PROBLEM|16 Videos
  • HYDROGEN AND ITS COMPOUNDS

    SIA PUBLICATION|Exercise MCQ|8 Videos

Similar Questions

Explore conceptually related problems

Which of the following is not an air pollutant?

Which among the following is a non-poisonous snake ?

Chloroform on exposed to light and air, oxidise to produce

Which of the following reacts with ethanol to form chloroform?

Which of the following is the formula of chloroform ?

SIA PUBLICATION-HALOALKANES AND HALOARANES-PROBLEMS ( MCQs )
  1. The compound which gives n-hexane on heating with sodium in dry ether ...

    Text Solution

    |

  2. On heating with bleaching powder, ethyl alcohol is converted into

    Text Solution

    |

  3. Which of the following poisonous gases is formed when chloroform is ex...

    Text Solution

    |

  4. C2H5OH+4l2+3Na2Cl3rarrX+HCOONa+5Nal+3CO2+2H2O. In the above reaction '...

    Text Solution

    |

  5. Which on of the following is more readily hydrolysed by SN1 mechanism?

    Text Solution

    |

  6. With respect to chlorobenzene, which of the following statements is no...

    Text Solution

    |

  7. Phosgene is formed slowly from which one of the following on exposure ...

    Text Solution

    |

  8. Identify A,B and C in the following reactions CH(3)Cl overset(KCN) t...

    Text Solution

    |

  9. In which of the following reactions,chlorine acts as an oxidising agen...

    Text Solution

    |

  10. CaOCL2+H2OrarrCa(OH)2+X X+CH3CHOrarrY Y+Ca(OH)2rarrCHCL3 What is 'Y'?

    Text Solution

    |

  11. Match the following coloumns.

    Text Solution

    |

  12. which of the following is added to chloroform to slow down its aerial ...

    Text Solution

    |

  13. The correct structure of 4-bromo-3-methyl, but-1-ene is

    Text Solution

    |

  14. The chemical formula of tear gas is

    Text Solution

    |

  15. The metal used for the debromination reaction of 1,2-dibromoethane,is

    Text Solution

    |

  16. Consider the following reactions X+HC l underset(("Addition"))overse...

    Text Solution

    |

  17. In the reaction sequence, C2H5Cl+KCNoverset(C2H5OH)toXunderset(Delta)o...

    Text Solution

    |

  18. Which of the following reaction proceeds via a secondary free radical?

    Text Solution

    |

  19. In the chloroethene, the carbon bearing halogen is bonded to…hydrogen(...

    Text Solution

    |

  20. In the following reaction,A and B respectively are Aoverset(HBr)toC2H...

    Text Solution

    |