Home
Class 11
CHEMISTRY
How many of the following are responsibl...

How many of the following are responsible for depletion of ozone layer

A

`NO`

B

`SO_2`

C

`C_Xy_Y`

D

`CFCs`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    PATHFINDER|Exercise QUESTION BANK|242 Videos

  • EQUILIBRIUM

    PATHFINDER|Exercise QUESTION BANK|660 Videos

Similar Questions

Explore conceptually related problems

Which of the followings are responsible for depletion of ozone layer in stratospher-

Depletion of Ozone layer causes

Which of the following reaction causes depletion of ozone layer in summer season.

Which of the following is responsible for ozone layer destruction?

How many of the following posses plane of symmetry ?

Depletion of ozone layer is due to

Which of the following causes depletion in ozone layer indirectly-

Which type of colloid causes the depletion of ozone layer?

PATHFINDER-ENVIRONMENTAL CHEMISTRY-QUESTION BANK
  1. Proper management of disposal of household and industrial wastes can b...

    Text Solution

    |

  2. There are several regions of atmosphere.Among the following which are ...

    Text Solution

    |

  3. How many of the following are responsible for depletion of ozone layer

    Text Solution

    |

  4. Among the following which are primary pollutant?

    Text Solution

    |

  5. Regarding green chemistry how many statements are wrong ?

    Text Solution

    |

  6. The gases which are responsible for acid rain are

    Text Solution

    |

  7. Among the following,identify the correct statements

    Text Solution

    |

  8. Match Column-I with Column-II

    Text Solution

    |

  9. Match Column-I with Column-II

    Text Solution

    |

  10. Mention the causes for formation of polar stratospheric clouds over An...

    Text Solution

    |

  11. Acid rain is known to contain some acids. Name these acids and mention...

    Text Solution

    |

  12. Carbon monoxide is poisonous. Explain.

    Text Solution

    |

  13. The TLV's of four pollutants A,B,C and D are 9 ppm 10ppm, 100ppm and 5...

    Text Solution

    |

  14. Which is incorrect about 'green house effect'

    Text Solution

    |

  15. Lung diseases are four times more in urban areas then in rural areas. ...

    Text Solution

    |

  16. The species formed in the depletion of ozone layer by chlorofluorocar...

    Text Solution

    |

  17. Wrong statement reading 'london smog' is

    Text Solution

    |

  18. CFC' are effective scavengers for ozone due to

    Text Solution

    |

  19. Which of the following is environmental friendly is reaction

    Text Solution

    |

  20. 100 mt of a sample of water requires 0.98mg of K2Cr2O7(M.W=294) in pre...

    Text Solution

    |