Home
Class 11
CHEMISTRY
A hydrocarbon was found to contain 91.3%...

A hydrocarbon was found to contain `91.3%C`. The molecular formula of the compound is 

A

`C_(6)H_(6)`

B

`C_(6)H_(7)`

C

`C_(7)H_(8)`

D

`C_(7)H_(7)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • STOICHIOMETRY

    AAKASH SERIES|Exercise PROBLEM|92 Videos
  • STOICHIOMETRY

    AAKASH SERIES|Exercise Illustrative Solved Examples|21 Videos
  • STOICHIOMETRY

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 2|97 Videos
  • STATES OF MATTER

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE -3|19 Videos

Similar Questions

Explore conceptually related problems

The molecular formula of potash alum is,

The molecular formula of cryolite is

The molecular formula of formaldehyde is

Molecular formula of methane is

Molecular formula of cholesterol is

An organic compound on analysis was found to contain 0.032% of sulphur. The molecular mass of the compound. If its molecule contains two sulphur atoms, is

General molecular formula of carbonyl compounds

A compound on analysis gave the following percentage composition C = 54.54%, H, 9.09% 0 = 36.36. The vapour density of the compound was found to be 44. Find out the molecular formula of the compound.

AAKASH SERIES-STOICHIOMETRY-PRACTICE EXERCISE
  1. 4g of a hydrocarbon on complete combustion gave 12.571g of CO(2) and 5...

    Text Solution

    |

  2. The simplest formula of a compound containing 50% of element A (at.wt=...

    Text Solution

    |

  3. A hydrocarbon was found to contain 91.3%C. The molecular formula of th...

    Text Solution

    |

  4. The molecular weight of an organic compound is 180. Its empirical form...

    Text Solution

    |

  5. An organic compound containing Cand H has 92.3% of carbon. Its empiric...

    Text Solution

    |

  6. An organic compound is found to contain C = 54.5%, 0=36.4% and H = 9.1...

    Text Solution

    |

  7. {:("LIST - 1","LIST - 2"),("A) "C(2)H(6),"1) 90% of carbon"),("B) "C(2...

    Text Solution

    |

  8. In the reaction between acidified KMnO(4) and FeSO(4) solution, the nu...

    Text Solution

    |

  9. When 0.1 mole of BaCl(2) is treated with 0.5 mole of Na(3)PO(4), the m...

    Text Solution

    |

  10. In a balanced equation H(2)SO(4)+xHIrarrH(2)S+yI(2)+zH(2)O. The va...

    Text Solution

    |

  11. {:("LIST - 1","LIST - 2"),("A) "Cr(2)O(7)^(-2)rarrCr^(3+),"1) 2 electr...

    Text Solution

    |

  12. {:("LIST - 1","LIST - 2"),("A) "MnO(4)^(-)rarrMn^(2+),"1) 2 "H^(+)" io...

    Text Solution

    |

  13. When three moles of ozone completely reacts with SO(2), the number of ...

    Text Solution

    |

  14. 4g of hydrogen is burnt with 4g of oxygen. How many grams of water can...

    Text Solution

    |

  15. How much sulphur is to be burnt to produce 0.224 lit of SO(2) at NTP?

    Text Solution

    |

  16. A mixture of 26ml of H(2) and 24ml of O(2) is exploded. After cooling ...

    Text Solution

    |

  17. To get 5.6 lit of CO(2) at STP weight of CaCO(3) to be decomposed is

    Text Solution

    |

  18. The volume of chlorine that can completely react with 100mg of hydroge...

    Text Solution

    |

  19. When 10ml of H(2) and 12.5 ml of Cl(2) are allowed to react, the final...

    Text Solution

    |

  20. The mass of 80% pure calcium carbonate required to prepare 11.2 L of C...

    Text Solution

    |