Home
Class 11
CHEMISTRY
The dehydration yield of cyclohexanol to...

The dehydration yield of cyclohexanol to cyclohexene is `75%`. What would be the yield if `100 g` of cyclohexanol is dehydrated?

A

`61.7 g`

B

`16.5 g`

C

`6.15 g`

D

`615 g`

Text Solution

Verified by Experts

The correct Answer is:
A
`{:(C_(6)H_(13)OH,overset(-H_(2)O)rarr,C_(6)H_(12),,),(m.wt.102,,m.wt.84,,):}`
`:' 102 g "cyclohexanol"= 84 gC_(6)H_(12)`
`:. 100 g "cyclohexanol"=(84xx100)/(102)gC_(6)H_(12)`
Also `%` yield is `75%`
`:. wt.of C_(6)H_(12)=(84xx100xx75)/(100xx102)=61.764 g`
Promotional Banner

Topper's Solved these Questions

  • MOLE AND EQUIVALENT CONCEPT

    P BAHADUR|Exercise Exercise(3B)Objective problems|15 Videos

  • MOLE AND EQUIVALENT CONCEPT

    P BAHADUR|Exercise Exercise (4) Objective problems|20 Videos

  • MOLE AND EQUIVALENT CONCEPT

    P BAHADUR|Exercise Exercise (2) prevous year numberical problems|25 Videos

  • IONIC EQUILIBRIUM

    P BAHADUR|Exercise Exercise|85 Videos

  • RADIO ACTIVITY

    P BAHADUR|Exercise Exercies 9|99 Videos

Similar Questions

Explore conceptually related problems

Conversion of cyclohexanol into cyclohexene is most effective in:

The best method to prepare cyclohexene from cyclohexanol is by using

The best method to prepare cyclohexene form cyclohexanol is by using

P BAHADUR-MOLE AND EQUIVALENT CONCEPT-Exercise (3A) Objective problems:
  1. If 224 mL of triatomic gas has a mass of 1 g at 273 K and 1 atm. Press...

    Text Solution

    |

  2. The percentage of P(2)O(5) in diammonium hydrogen phosphate is:

    Text Solution

    |

  3. The dehydration yield of cyclohexanol to cyclohexene is 75%. What woul...

    Text Solution

    |

  4. The volume equivalent of CO(2) (at STP) in the reaction, NaHCO(3)+HC...

    Text Solution

    |

  5. Potash alum and chrome alum are examples of:

    Text Solution

    |

  6. Which of the following is not primary standard?

    Text Solution

    |

  7. The mole fraction of water in 20% (wt.//wt.) aqueous solution of H(2)O...

    Text Solution

    |

  8. Which is heaviest?

    Text Solution

    |

  9. Total mass of neutrons in 7 mg of .^(14)C is:

    Text Solution

    |

  10. The number of atoms in 4.25 g NH(3) is approximately:

    Text Solution

    |

  11. The number of atomic weight scale is based on:

    Text Solution

    |

  12. Amount of oxygen in 32.2 g of Na(2)SO(4).10H(2)O is:

    Text Solution

    |

  13. At STP 5.6 "litre" of a gas weigh 60 g. The vapour density of gas is:

    Text Solution

    |

  14. 10 "mole of" kSO(2) and 15 "mole of" O(2) were passed over catalyst to...

    Text Solution

    |

  15. A gaseous alkane was exploded with oxygen. The volume of O(2) for comp...

    Text Solution

    |

  16. Mole fraction of I(2) in C(6) H(6) is 0.2. Calculate molality of I(2) ...

    Text Solution

    |

  17. A solution is 0.5M in MgSO(4), 0.1MACl(3) and 0.2 M in (NH(4))(2)SO(4...

    Text Solution

    |

  18. Equal masses of O(2), H(2) and CH(4) are taken in a container. The res...

    Text Solution

    |

  19. The mole fraction of the solute in one molal aqueous solution is:

    Text Solution

    |

  20. In the solubility of liquid solutions:

    Text Solution

    |