Home
Class 12
CHEMISTRY
Which of the statement is incorrect....

Which of the statement is incorrect.

A

Fructose on reduction with `NaBH_(4)` gives only one product.

B

Solubility of amino acid at its isoelectric point is minimum.

C

Guanidline is more basic than diethyl amine

D

Mutarotation is observed in the aqueous solution of glucose.

Text Solution

Verified by Experts

The correct Answer is:
A
Statement `2,3 & 4` are correct by definition and concept.
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    RESONANCE|Exercise Advanced Level(Part II)|33 Videos

  • CARBONYL COMPOUNDS (ALDEHYDES & KETONES ) & CARBOXYLIC ACID

    RESONANCE|Exercise Part -IV|23 Videos

Similar Questions

Explore conceptually related problems

Which of these statements is incorrect ?

Which of these statements is incorrect ?

Which of these statements is incorrect.

Which of these statements is incorrect about Platyhelminthes ?

Which of these statements is incorrect regarding the laws of chemical combinations?

Which of the statements are incorrect about the following compound?

Which of the given statement is incorrect ?

RESONANCE-BIOMOLECULES & POLYMER-ORGANIC CHEMISTRY(Biomolecules & Polymer)
  1. Which of the following disaccharides will not reduce tollen's reagent.

    Text Solution

    |

  2. (+) - Arabinose is (2R,3S,4S) - aldopentose. Which of the following is...

    Text Solution

    |

  3. Acid- catalyzed reaction of D- glucose with benzaldehyde produces the ...

    Text Solution

    |

  4. Which of the statement is incorrect.

    Text Solution

    |

  5. Which of the following is not reducing sugar.

    Text Solution

    |

  6. underset(" "CH(2)OH)underset(|)underset(" "(CHOH)(3))underset...

    Text Solution

    |

  7. The incorrect structure of glycine at given pH are :

    Text Solution

    |

  8. Threonine is (2S,3R) -2-amino-3-hydroxybutanoic acid. Which of the fol...

    Text Solution

    |

  9. Two aldopentoses X and Y give the same osazone derivative. X is oxidiz...

    Text Solution

    |

  10. Which of the following is not an important secondary structural featur...

    Text Solution

    |

  11. Which of the following is the major solute species in a solution of ly...

    Text Solution

    |

  12. The commercial name of polymethyl methacrylate (P M M A) is :

    Text Solution

    |

  13. Which of the structure represent methyl alpha -D- galactopyranoside ?

    Text Solution

    |

  14. When octa -O- methyl D- cellobiose is hydrolyzed by aqueous acid, two ...

    Text Solution

    |

  15. Which of the following is vitamin A ?

    Text Solution

    |

  16. What is the complementary m-RNA sequence for the DNA segment AATCAGTT?

    Text Solution

    |

  17. Which of the following gives an optically inactive aldaric acid on oxi...

    Text Solution

    |

  18. Which two of the following compounds, if any, are epimers ?

    Text Solution

    |

  19. Which statement is incorrect .

    Text Solution

    |

  20. An amino acid is characterized by two pKa values the one corresponding...

    Text Solution

    |