Home
Class 12
CHEMISTRY
Which one of the following correctly rep...

Which one of the following correctly represents the variation of electronegativity (EN) with atomic number (Z) of group 13 elements?

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
D
In group 13, electronegativity decreases from B to Al and then increases till Tl.
Promotional Banner

Topper's Solved these Questions

  • p-BLOCK ELEMENTS

    SIA PUBLICATION|Exercise MCQ.s|169 Videos

  • ORGANIC CHEMISTRY-II

    SIA PUBLICATION|Exercise MCQ|136 Videos

  • POLYMERS

    SIA PUBLICATION|Exercise MCQ.s|9 Videos

Similar Questions

Explore conceptually related problems

Which one of the following represents the correct order of electronegativity?

Which of the following correctly represent the behaviour of an ideal gas

Which of the following reactions are correctly represented?

Which of the following reaction is not correctly represented

Which of the following correctly represents copper sulphate pentahydrate ?

Which of the following series correctly represents the energy of the radiation ?

Which one of the following equations represents the variation of viscosity coefficient (q) with temperature (T)?

Which one of the following correctly represents the normal adult human dental formula?

SIA PUBLICATION-p-BLOCK ELEMENTS-MCQ.s
  1. Ammonia on reaction with chlorine forms an explosive NCl(3). What is t...

    Text Solution

    |

  2. The structure of XeOF(4) is

    Text Solution

    |

  3. Which one of the following correctly represents the variation of elect...

    Text Solution

    |

  4. Which one of the following elements reacts with steam?

    Text Solution

    |

  5. Which one of the following elements on doping with germanium, make it ...

    Text Solution

    |

  6. Diborane reacts with HCl in the present of AlCl(3) and liberates

    Text Solution

    |

  7. Which one of the following is not correct?

    Text Solution

    |

  8. Na(2)S(2)O(3) reacts with moist Cl(2) to form Na(2)SO(4), HCl and X. w...

    Text Solution

    |

  9. The role of copper diaphragm in Whytlaw-Gray's method is

    Text Solution

    |

  10. Liquid X is used is bubble chamber to detect neutral mesons and gamma ...

    Text Solution

    |

  11. Which of the following cannot form an amphoteric oxide?

    Text Solution

    |

  12. The catalyst and promoter respectively used in the Haber's process of ...

    Text Solution

    |

  13. What is Z in the following reactions? BCl(3)+H(2)underset(450^(@)C)o...

    Text Solution

    |

  14. Which one of the following elements reduces NaOH to Na?

    Text Solution

    |

  15. Which one of the following used in the preparation of cellulose nitrat...

    Text Solution

    |

  16. The oxoacid of sulphur which contains two sulphur atoms in different o...

    Text Solution

    |

  17. Bond energy of Cl(2),Br(2) and I(2) follow the order

    Text Solution

    |

  18. Assertion (A): The boiling points of noble gases increase from He to X...

    Text Solution

    |

  19. Which one of the following statements is not correct?

    Text Solution

    |

  20. Which one of the following is a correct set?

    Text Solution

    |