Home
Class 12
CHEMISTRY
There are four alcohols P,Q,R and S whic...

There are four alcohols P,Q,R and S which have 3,2,1 and zero alpha hydrogen atom (s) respectively. Which on of the following will give an alkene when heated with copper

A

P

B

Q

C

R

D

S

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ALCOHOLS, PHENOLS AND ETHERS

    AAKASH SERIES|Exercise ALCOHOL (OBJECTIVE EXERCISE-2B )|18 Videos

  • ALCOHOLS, PHENOLS AND ETHERS

    AAKASH SERIES|Exercise PHENOLS (OBJECTIVE EXERCISE - 1)|30 Videos

  • ALCOHOLS, PHENOLS AND ETHERS

    AAKASH SERIES|Exercise ALCOHOL (OBJECTIVE EXERCISE-1 (PROPERTIES AND USES))|31 Videos

  • ALDEHYDES AND KETONES

    AAKASH SERIES|Exercise Exercise 3.2|41 Videos

Similar Questions

Explore conceptually related problems

Which of the following orbitals are possible ? (2s,1p,3f,2p)

The viscosity of four liquids P, Q, R and S are 85, 11.4, 18 and 12.3 respectively, then which flows slowly

A particle is observed from two frames S_(1) and S_2 . The frame S_(2) moves with respect to S_(1) with an acceleration alpha . Let F_(1) and F_(2) be the pseudo forces on the particle when seen from S_(1) and S_2 respectively. Which of the following are not possible ?

The atomic number of elements P, Q, R, S and T are given. Which is an inert gas?

Write L.H.S and R.H.S of the following simple equations: 5p+3=2p+9

AAKASH SERIES-ALCOHOLS, PHENOLS AND ETHERS-ALCOHOL (OBJECTIVE EXERCISE-2A)
  1. The compound with formula C4H10O yields a compound C4H8O on oxidation,...

    Text Solution

    |

  2. A + SOCl2 to B + SO2 + HCl X + Na to C + H2 B + C to (C2H5)2O ...

    Text Solution

    |

  3. There are four alcohols P,Q,R and S which have 3,2,1 and zero alpha hy...

    Text Solution

    |

  4. Which of the following alcohols will not be easily oxidised by K2Cr2O7...

    Text Solution

    |

  5. A convenient reagent to distinguish ethyl alcohol from n-propyl alcoho...

    Text Solution

    |

  6. R-CH2 -CH2 OH can be converted into RCH2 CH2 COOH. The correct sequenc...

    Text Solution

    |

  7. When ethyl hydrogen sulphate is heated with excess alcohol at 410 K, t...

    Text Solution

    |

  8. Maximum number of active hydrogens are present in

    Text Solution

    |

  9. Among the following compounds which can be dehydrated very easily?

    Text Solution

    |

  10. Methanol is industrially prepared by

    Text Solution

    |

  11. Acid catalyzed hydration of alkenes except ethane leads to the formati...

    Text Solution

    |

  12. When a mixture, containing PCl3 and PCl5 is heated with ethyl alcohol ...

    Text Solution

    |

  13. Which of the following alcohols on oxidation give carboxylic acid with...

    Text Solution

    |

  14. Which of the following compounds decol - ourises aqueous bromine and g...

    Text Solution

    |

  15. Tetiary butyl alcohol heated with conc. H2SO4 and the alkene thus fo...

    Text Solution

    |

  16. How many promary structural alcohols isomers are possible for C5H(11)...

    Text Solution

    |

  17. An organic compounds 'A' with the molecular formula C4 H10 O on oxidat...

    Text Solution

    |

  18. The final product in the fermentation of riped grapes in aerobic condi...

    Text Solution

    |

  19. Text Solution

    |

  20. CH3CH2OH overset(P+I1)(to) A overset(Mg)(to) B overset(HCHO)(to) C ove...

    Text Solution

    |