Home
Class 12
CHEMISTRY
Which of the following is incorrect?...

Which of the following is incorrect?

A

Monosaccharides are optically active polyhydroxy carbonyl compounds

B

Glucose doesn’t react with `NH_(2)OH`

C

`alpha-D-"Glucose and "beta-D-"Glucose are anomers"`

D

D-Glucose and D-Mannose are epimers

Text Solution

Verified by Experts

The correct Answer is:
A
Barbituric acid is an example of tranquilizers. They are hypnotic in nature.
Promotional Banner

Topper's Solved these Questions

  • JEE MAIN REVISION TEST -14

    VMC MODULES ENGLISH|Exercise CHEMISTRY (SECTON 2)|5 Videos

  • JEE MAIN REVISION TEST 11 (2020)

    VMC MODULES ENGLISH|Exercise CHEMISTRY (SECTION - 2)|5 Videos

Similar Questions

Explore conceptually related problems

Which of the following in incorrect statement of the simple columnar epithelium :-

Which of the following are incorrect ?

Which of the following are incorrect statements ?

Which of the following are incorrect?

Which of the following are incorrect?

Which of the following shows incorrect pairing?

Which of the following statement incorrect?

Which of the following represent incorrect numbering.

Which of the following statements incorrect?

VMC MODULES ENGLISH-JEE MAIN REVISION TEST -17 (2020)-CHEMISTRY
  1. Which of the following statements is incorrect?

    Text Solution

    |

  2. Among the following compounds of phosphorus: H(4)P(2)O(6), P(2)O(5),...

    Text Solution

    |

  3. A metal complex having composition has been isolated in two forms (X)...

    Text Solution

    |

  4. Complex formed in the following methods are (I) Mond's process for p...

    Text Solution

    |

  5. Which of the following conversions involves change in both shape and h...

    Text Solution

    |

  6. Which of the following order is incorrect ?

    Text Solution

    |

  7. FeCr(2)O(4)( chromite ) is converted to Cr by following steps : Chro...

    Text Solution

    |

  8. Identify the major product A. CH(3)-CH=CH-CH=CH(2) underset((40^(@)C))...

    Text Solution

    |

  9. The barrier for rotation about indicated bonds will be maximum in whic...

    Text Solution

    |

  10. Which of the following is incorrect?

    Text Solution

    |

  11. Barbituric acid and its derivatives are well known as

    Text Solution

    |

  12. Select the final product of the following sequence of reaction

    Text Solution

    |

  13. Identify Y:

    Text Solution

    |

  14. KI in Acetone undergoes SN2 reaction with each of P, Q, R, S. The dec...

    Text Solution

    |

  15. Sodium phenoxide when heated with CO(2) under pressure at 125^(@) C y...

    Text Solution

    |

  16. A mixture of two gases CO and N2 are present in a container in 2 : 1...

    Text Solution

    |

  17. Chromium metal can be plated out from an acidic solution containing C...

    Text Solution

    |

  18. Two substances A and B are present such that [A(0)]=4[B(0] and half-l...

    Text Solution

    |

  19. What weight of solute (mol. Wt. 60) is required to dissolve in 180 g o...

    Text Solution

    |

  20. Number of optically active compounds out of following that can give Ha...

    Text Solution

    |