Home
Class 12
CHEMISTRY
Define the following with suritable exam...

Define the following with suritable example of each
( a) Antiseptics
( b) Non-narocotic analgesics
(c ) Cationic detegents

Text Solution

Verified by Experts

see Q.27 (iii) Paper - 2009 Delhi Board ,Set-II [page 45]
( b) See Q 27 (i) Paper -2010 Delhi Board ,Set -I [ page 73]
( c) See Q. 27 ( i) Paper -2009 Delhi Board ,Set-I [ page 36]
Promotional Banner

Topper's Solved these Questions

  • XII BOARDS

    XII BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise SECTION-D|12 Videos
  • XII BOARDS

    XII BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise CHEMISTRY (Theory) [SET - I]|34 Videos
  • XII BOARDS

    XII BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise SECTION-B|22 Videos
  • SAMPLE PAPER 2019

    XII BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise SECTION: D|1 Videos

Similar Questions

Explore conceptually related problems

Define the following terms with suitable examples : Peptization

Define the following terms with suitable examples : Dialysis

Define the following terms with suitable examples : Electrophoresis

Explain the following with atleast one example in each case: antiseptics.

Define the following and give one example of Antacids.

Define the following terms with a suitable example in each: (i) Broad-spectrum antibiotics. (ii) Disinfectants (iii) Cationic detergents.

Give two example of each : (v) Antiseptic (vi) Disinfectant

Define the following: Non-communicable diseases

Define the following and give one example of Disinfectants.

Define the following and give one example of Antibiotics.

XII BOARD PREVIOUS YEAR PAPER ENGLISH-XII BOARDS-SECTION-C
  1. (i) What type of drug is used in sleeping pills? (ii) What type of d...

    Text Solution

    |

  2. Define the following terms with a suitable example in each: (i) Broa...

    Text Solution

    |

  3. (i) Out of (CH(3))(3), C-Br and (CH(3))(3) C-I, which one is more reac...

    Text Solution

    |

  4. An aromatic compound A on heating with Br, and KOH forms a compound B ...

    Text Solution

    |

  5. Complete the following reactions: (i) (ii) (C(6)H(5)CH(2))(2)Cd+2...

    Text Solution

    |

  6. Write chemical equations for the following reactions: (i) Propanone ...

    Text Solution

    |

  7. Differentiate between the following: (i) Amylose and Amylopectin. ...

    Text Solution

    |

  8. Write chemical reaction to show that open structure of D-glucose conta...

    Text Solution

    |

  9. Chromium metal can be plated out from an acidic solution containing Cr...

    Text Solution

    |

  10. Give reasons for the following : (a) Leather gets hardened after tan...

    Text Solution

    |

  11. What is the role of : ( i) Depressants in froth floatation ? (b) Ca...

    Text Solution

    |

  12. Write chemical reactions taking place in the extraction of Aluminium f...

    Text Solution

    |

  13. Explain the method of preparation of sodium dichromate from chromite o...

    Text Solution

    |

  14. Complete the following reactions: (a) MnO2+KOH +O2 rarr (b)I^-+MnO4...

    Text Solution

    |

  15. Write the hybridization and magnetic character of the following comple...

    Text Solution

    |

  16. Give reasons for the following (a) The presence of -NO2 group at or...

    Text Solution

    |

  17. (i)Write equation for preparation of 1-iodobutane from 1- chlorobutane...

    Text Solution

    |

  18. How will you synthesise the following alcohol from appropriate alkene:

    Text Solution

    |

  19. Give any one property of glucose that cannot be explained by the open ...

    Text Solution

    |

  20. Define the following with suritable example of each ( a) Antiseptic...

    Text Solution

    |