Home
Class 10
CHEMISTRY
A hydorcarbon molecule contins 4 hydroge...

A hydorcarbon molecule contins 4 hydrogen atoms. Give its olecular formula , if it is an : (i) alkane, (ii) alkne ,(iii) alkyne.

Text Solution

Verified by Experts

(i) an alkane containing 4 hydrogen atoms in its molecule is methane , `CH_(4)`
(ii) An alkne containing 4 hydrogen atoms in its molecule is ethene , ` C_(2)H_(4)`
(iii) An alyne containing 4 hydrogen atoms in its molecule is propyne, `C_(3)H_(4)`
Promotional Banner

Topper's Solved these Questions

  • CARBON AND ITS COMPOUNDS

    LAKHMIR SINGH & MANJIT KAUR|Exercise Exercise|233 Videos

  • ACID, BASES AND SALTS

    LAKHMIR SINGH & MANJIT KAUR|Exercise Questions Based on High Ordre Thinking skills (HOTS)|1 Videos

  • CHEMICAL REACTIONS AND EQUATIONS

    LAKHMIR SINGH & MANJIT KAUR|Exercise QUESTIONS BASED ON HIGH ORDER THINKING SKILLS (HOTS)|1 Videos

Similar Questions

Explore conceptually related problems

A hydrocarbon molecule has 3 carbon atoms . Write down its molecular formula if it is an : (i) alkane , (ii) alkene, (iii) alkyne.

A hydrocarbon has four carbon atoms.Give its molecular formula if it is an alkene?

A hydrocarbon has three carbon atoms. Write down its molecular formulae as alkyne

A hydrocarbon has three carbon atoms. Write down its molecular formulae as alkane

Write the molecular fromula of : (i) an alkane (ii) an alkne, and ,(iii) an alkyne, each having 20 carbon atoms.

Give gerneral formula for alkanes alkense and alkynes

(a) Give the name and structural formula of one member each of the following (i) alkane ,(ii) alkene , (iii)alkyne ,(iv) cycloalkane (b) Give the common name of (i) ethyne amd (ii) thene (c ) Write the molecular formula and structrue of benzene

A hydrocarbon having one double bond has 100 crbon atoms in its molecule . The number of hydrogen atoms in its molecule will be:

A saturated hydrocarbon has fifty hydrogen atoms in its molecule . The number of carbon atoms in its molecule will be:

LAKHMIR SINGH & MANJIT KAUR-CARBON AND ITS COMPOUNDS-Exercise
  1. A hydorcarbon molecule contins 4 hydrogen atoms. Give its olecular fo...

    Text Solution

    |

  2. Name the element whose on eof the allotropic forms ius buckminsterfull...

    Text Solution

    |

  3. What are the two properties of carbon which lead to the huge number of...

    Text Solution

    |

  4. State whether the following statement is true or false: Diamond and ...

    Text Solution

    |

  5. Name the scientist who disporoved the vital force therory for the form...

    Text Solution

    |

  6. Name the element whose allotropic form is graphite.

    Text Solution

    |

  7. In addition to some propane and ethane , LPG cylinder contain mainly t...

    Text Solution

    |

  8. Buckminsterfullerene is a spherical molecule in which 60 carbon atoms...

    Text Solution

    |

  9. Name the black substance of pencil will the current flow through the ...

    Text Solution

    |

  10. How does graphite act as a lubricant?

    Text Solution

    |

  11. Name the hardest natureal substance known

    Text Solution

    |

  12. Which of the following molecule is called buckninsterullerence? C(90...

    Text Solution

    |

  13. Give the name an d structural formula of an alky group

    Text Solution

    |

  14. Write the elcrron dot sturcutes ofr : (i) ethane ,(ii) ethene , and (i...

    Text Solution

    |

  15. Give the IUPAC name of the following compound : C(2)H(6)

    Text Solution

    |

  16. Write the structural formula of propene.

    Text Solution

    |

  17. Write the structural formula of propyne.

    Text Solution

    |

  18. Write the structural formula of butane.

    Text Solution

    |

  19. What do you call the compounds having the same molecualr formula but d...

    Text Solution

    |

  20. Wirte the names of any two isomers represented by the moleucular formu...

    Text Solution

    |

  21. Write down (i) structural formula, and (ii) elecron dot formula, of an...

    Text Solution

    |