Home
Class 12
CHEMISTRY
alpha-D (+)-glucose and beta-D(+)-glucos...

`alpha-D (+)-`glucose and `beta-D(+)-`glucose are:

A

Anomers

B

Epimers

C

Both

D

None

Text Solution

Verified by Experts

The correct Answer is:
A


`alpha` and `beta` Glucose are anomers due to change in configuration around `C_1` carbon atom only.
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    ERRORLESS|Exercise NCERT BASED QUESTIONS (Proteins, Amino Acids and Enzymes)|51 Videos
  • BIOMOLECULES

    ERRORLESS|Exercise NCERT BASED QUESTIONS (Vitamins, Hormones and Nucleic acids)|45 Videos
  • ALDEHYDES AND KETONES

    ERRORLESS|Exercise ASSERTION AND REASON|10 Videos
  • CARBOXYLIC ACIDS

    ERRORLESS|Exercise Assertion & Reason|5 Videos

Similar Questions

Explore conceptually related problems

What is the difference in the structures of alpha-D(+) glucose and beta-D(+) glucose ?

Which one of the following is NOT correct for monosaccharides? 1. They are optically active polyhydroxy carbonyl compounds 2.Fructose is ketose sugar and hence it does not give red precipitate with Fehling solution 3. alpha - D(+) glucose and beta - D(+) glucose are anomers 4. Glucose and mannose are anomers

In sucrose alpha-D-(+) -glucose and beta-D-(-)- fructose are linked by __________ chain.

Pick out the incorrect statements (s) from the following (1) Glucose exists in two different crystalline forms, alpha -D-glucose and beta -D-glucose (2) alpha -D-glucose and beta -D-glucose are anomers (3) alpha -D-glucose and beta -D-glucose are enantiomers (4) Cellulose is a straight chain polysaccharide made of only beta -D-glucose units (5) Starch is a mixture of amylose and amylopecting, both contain unbranched chain alpha -D-glucose unit

The alpha - D - glucose and beta- D - glucose differ from each other at one of the carbon atom due to difference in

alpha-D glucose and beta-D -glucose differ from each other due to the difference in one of the carbon atoms, with respect to its.

ERRORLESS-BIOMOLECULES -ASSERTION & REASON
  1. alpha-D (+)-glucose and beta-D(+)-glucose are:

    Text Solution

    |

  2. Assertion : Glycine is amphoteric in nature . Reason: Glycine contai...

    Text Solution

    |

  3. Assertion : sucrose is known as invert sugar Reason : sucrose is a di...

    Text Solution

    |

  4. Assertion: Proteins on hydrolysis produce amino acids. Reason : Amin...

    Text Solution

    |

  5. Assertion : Sucrose undergo mutarotation. Reason : Sucrose is a disa...

    Text Solution

    |

  6. Assertion : DNA molecules and RNA molecules are found in the nucleus o...

    Text Solution

    |

  7. Assertion: All amino acids exists as Zwitter ions. Reason: Amino aci...

    Text Solution

    |

  8. Assertion(A): Activity of an enzyme is pH dependent. Reason(R): Chan...

    Text Solution

    |

  9. Assertion : Glycosides are hydrolysed in acidic conditions. Reason ...

    Text Solution

    |

  10. Assertion : Haemoglobin is an oxygen carrier. Reason : Oxygen binds...

    Text Solution

    |

  11. Assertion. Carboxypetidase is an exopeptidase. Reason. It cleaves th...

    Text Solution

    |

  12. Assertion : Sucrose is a non- reducing sugar. Reason : It has glycos...

    Text Solution

    |

  13. Assertion : Sequence of bases in DNA is TGAACCCTT and sequence of base...

    Text Solution

    |

  14. Assertion: Solubilities of proteins is minimum at the isoelectronic po...

    Text Solution

    |

  15. Assertion : Amino acids are soluble in benzene and ether. Reason : A...

    Text Solution

    |

  16. Assertion : Treatment of D-glucose with alkali affords an equilibrium ...

    Text Solution

    |

  17. Assertion: Disruption of the natural structural of a protein is called...

    Text Solution

    |