Home
Class 12
CHEMISTRY
Select the appropriate combination which...


Select the appropriate combination which gives glycol `[undersetunderset(OH)(|)CH_2-undersetunderset(OH)(|)CH_2]` as a product.

A

(IV)(ii)(S)

B

(II)(ii)(P)

C

(III)(ii)(S)

D

(I)(ii)(Q)

Text Solution

Verified by Experts

The correct Answer is:
B
`2KMnO_4+3CH_2=CH_2+4HOHto2KOH+2MnO_2+[undersetunderset(OH)(|)(3CH_2)-undersetunderset(OH)(|)(CH_2)]`
Promotional Banner

Topper's Solved these Questions

  • QUALITATIVE ANALYSIS PART 1

    RESONANCE ENGLISH|Exercise A.L.P|39 Videos

  • SOLID STATE

    RESONANCE ENGLISH|Exercise PHYSICAL CHEMITRY (SOLID STATE)|45 Videos

Similar Questions

Explore conceptually related problems

IUPAC name of given compound is: H-undersetunderset(O)(||)(C)-CH_(2)-undersetunderset(CH_(3))(|)(CH)-C=N

CH_3-undersetunderset(CH_3)(|)C=CH_2+HBr overset(R_2O_2)to Product is :

CH_3-undersetunderset(CH_3)(|)CH-Br undersetDeltaoverset"Na/ether"to Major product is :

Observe the following reactions, What will be the product of following given reaction ? Ph-undersetunderset(Br)(|)CH-undersetunderset(Br)(|)CH-oversetoverset(O)(||)C-OHunderset("Heat")overset(Alc. KOH)to

Correct IUPAC name of given ester is: CH_(3)-undersetunderset(Br)(|)(CH)-undersetunderset(O)(||)(C)-O-C_(2)H_(5)

Column I may match with more than one conditions of column II. {:("Column-I","Column-II"),((A)Ph-CH=CH-Ph,(p)"Ozonolysis followed by reaction with" NH_2OH "leads to more than one oxime prouduct"),((B)(CH_3)_2C=CH-undersetunderset(CH_3)(|)CH-Cl,(q)"Can exhibit geometrical isomers"),(( C)CH_2=CH-CH=CH_2,(r)"Compounds with this structure formula can be separated into different fractions upon fractional distillation"),((D)OHC-undersetunderset(OH)(|)(CH)CH-undersetunderset(OH)(|)(CH)-CHO,(s)"is capable of showing steroisomerism"),(,(t)"On hydrogenation it gives more than one product"):}

Number of optically inactive stereoisomers of the following molecule is . CH_3-CH=CH-undersetunderset(OH)(|)CH-CH=CH-undersetunderset(OH)(|)CH-CH=CH-CH_3

IUPAC name of CH_3-CH_2-undersetunderset(OH)(|)CH-oversetoverset(SH)(|)CH-undersetunderset(NH2)(|)CH-CH_3 is :

In the compound H_3C-undersetunderset(OH)(|)CH-CH_2-CH_2-undersetunderset(OH)(|)CH-undersetunderset(C_2H_5)(|)CH-CH_3 how many carbon atoms present in the parent chain ?

CH_3-CH_2-CH_2-CH_2-undersetunderset(Cl)(|)CH_2undersetDeltaoverset("alc. KOH")to Major product is :

RESONANCE ENGLISH-RANK BOOSTER-All Questions
  1. How much amount of CaCO3 in gram having percentage purity 50 per cent ...

    Text Solution

    |

  2. The only correct combination which product produces intense blue colou...

    Text Solution

    |

  3. Select the appropriate combination which gives glycol [undersetunderse...

    Text Solution

    |

  4. Concentrated sulphuric acid is added followed by heating of each of th...

    Text Solution

    |

  5. Which one of the following statement is correct ?

    Text Solution

    |

  6. Which one of the following reagents can be used for differentiating th...

    Text Solution

    |

  7. The ion that cannot be precipitate by both HCI and H(2)S is

    Text Solution

    |

  8. Fe^(2+) does not give blue colour with K(4)[Fe(CN)(6)] but on its ...

    Text Solution

    |

  9. The only cations present in the slightly acidic solution are Fe^(3+),Z...

    Text Solution

    |

  10. Fe(OH)(3) and Cr(OH)(3) precipitates can be completely separated by ...

    Text Solution

    |

  11. A mixture of two white substances was dissolved in water.On passing Cl...

    Text Solution

    |

  12. All nitrates on heating with conc. H(2)SO(4) in presence of paper pell...

    Text Solution

    |

  13. K(4)[Fe(CN)(6)] can be used to detect one or more out of Fe^(2+)...

    Text Solution

    |

  14. Consider the following statements and arrange in the order of true/fal...

    Text Solution

    |

  15. Consider the following statements and arrange in the order of true/fal...

    Text Solution

    |

  16. From the solution containing copper (+2) and zinc (+2) ions copper c...

    Text Solution

    |

  17. Consider the following statements : S(1) : A metal chloride on heati...

    Text Solution

    |

  18. Which of the following is/are correctly matched ?

    Text Solution

    |

  19. Which of the following statement is/are true ?

    Text Solution

    |

  20. KBr+MnO2+H2SO4 (conc.)toKHSO4+MnSO4+H2O+[X] (unbalanced equation)

    Text Solution

    |