Home
Class 12
CHEMISTRY
Which L-sugar on oxidation gives an opti...

Which L-sugar on oxidation gives an optically active dibasic acid (2 COOH groups) ?

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
A
(a) and (d) are L sugar but(a) gives an optically active dibasic acid.
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    DISHA PUBLICATION|Exercise Exercise - 1 : Concept Builder ( Topicwise ) (Amino Acids , Proteins and Enzymes )|21 Videos

  • BIOMOLECULES

    DISHA PUBLICATION|Exercise Exercise - 1 : Concept Builder ( Topicwise ) (Vitamins and Hormones)|15 Videos

  • BIOMOLECULES

    DISHA PUBLICATION|Exercise Exercise - 2 : Concept Applicator|30 Videos

  • AMINES

    DISHA PUBLICATION|Exercise Exercise - 2 : Concept Applicator|30 Videos

  • CHAPTERWISE NUMERIC/INTEGER ANSWER QUESTIONS

    DISHA PUBLICATION|Exercise CHAPTER 28- BIOMOLECULES|10 Videos

Similar Questions

Explore conceptually related problems

Which is a optically active compound ?

The amino acid which Is not optically active is

Which of the following is not the optically active

The alcohol , which is optically active is

DISHA PUBLICATION-BIOMOLECULES -Exercise - 1 : Concept Builder ( Topicwise ) (Carbohydrates and Lipids )
  1. The artificial sweetener that has the highest sweetness value in compa...

    Text Solution

    |

  2. What is the structure of L-glyceraldehyde ?

    Text Solution

    |

  3. Which L-sugar on oxidation gives an optically active dibasic acid (2 C...

    Text Solution

    |

  4. Rapid interconversion of alpha D-glucose and beta-D-glucose in solutio...

    Text Solution

    |

  5. Natural glucose is termed D-glucose because :

    Text Solution

    |

  6. In prokaryotic cells, the number of ATPs genrated from one glucose mol...

    Text Solution

    |

  7. Which of the following gives positive Fehling solution test?

    Text Solution

    |

  8. Glycolysis is

    Text Solution

    |

  9. alpha-D glucose and beta-D-glucose differ from each other due to the d...

    Text Solution

    |

  10. Which of the following does not reduce Benedict's solution?

    Text Solution

    |

  11. Glucose gives silver mirror with Tollen's reagent, it shows the presen...

    Text Solution

    |

  12. Which of the following compounds is found abundantly in nature?

    Text Solution

    |

  13. The highest calorific value is found in

    Text Solution

    |

  14. The correct statement about the following disaccharide is

    Text Solution

    |

  15. The commonest disaccharide has the molecular formula?

    Text Solution

    |

  16. In fructose, the possible optical isomers are

    Text Solution

    |

  17. What happens when conc. H2 SO4 is treated with sugar?

    Text Solution

    |

  18. Table sugar is

    Text Solution

    |

  19. Complete hydrolysis of cellulose gives:

    Text Solution

    |

  20. What will happen when D-(+)- glucose is treated with methanolic HCl fo...

    Text Solution

    |