Home
Class 11
CHEMISTRY
Which one of the following represents th...

Which one of the following represents the electronic configuration of the most electropositive element?

A

`[He]2s^(1)`

B

`[Xe]6s^(1)`

C

`[He]2s^(2)`

D

`[Xe]6s^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • S-BLOCK ELEMENTS

    NARAYNA|Exercise Physical properties|36 Videos
  • S-BLOCK ELEMENTS

    NARAYNA|Exercise LEVEL-III|82 Videos
  • S-BLOCK ELEMENTS

    NARAYNA|Exercise LEVEL-4|15 Videos
  • REDOX REACTION

    NARAYNA|Exercise Exercise -4|114 Videos
  • SOLID STATE

    NARAYNA|Exercise LEVEL-V|122 Videos

Similar Questions

Explore conceptually related problems

Which of the following represents the electronic configuration of the electropositive element ?

The most electropositive element is

Which of the following represents the electronic configuration of d-block elements

The outermost electronic configuration of most electropositive element is

Which of the following represents the electronic configuration of a transition element?

Which one of the following represents the electronic configuration of 2 ^(nd) transition elements

NARAYNA-S-BLOCK ELEMENTS-Level - I(ALKALI METALS)
  1. Which alkali methal is most meallic in character?

    Text Solution

    |

  2. When sodium is heated in flame it gives

    Text Solution

    |

  3. Which one of the following represents the electronic configuration of ...

    Text Solution

    |

  4. A substance X is a compound of an element of group 1 A the substance X...

    Text Solution

    |

  5. Which of the following is correct for CsBr(3)?

    Text Solution

    |

  6. Which is the corret order of solubility in water?

    Text Solution

    |

  7. Which one of the following represent a correct sequence of reducing po...

    Text Solution

    |

  8. The most basic oxide among the following is

    Text Solution

    |

  9. Which is more basic in character?

    Text Solution

    |

  10. Sodium burns in dry air to give

    Text Solution

    |

  11. Which of the following compounds on reaction with Na(2)O(2) gives yell...

    Text Solution

    |

  12. Potassium when heated strongly in oxygen, if forms :

    Text Solution

    |

  13. NaOH is manufctured by the electrolysis of brine solution. The product...

    Text Solution

    |

  14. When crystal of caustic soda is exposed to air a liquid layer is depos...

    Text Solution

    |

  15. The products obtained on heating iodine with cohncentrated caustic sod...

    Text Solution

    |

  16. Solid sodium chloride connot be electrolysed because it

    Text Solution

    |

  17. Soda lime is a mixture of

    Text Solution

    |

  18. Sodium hydroxide is produced on a large scale

    Text Solution

    |

  19. Sodium hydrogen is a strong base and react with several substances. Wh...

    Text Solution

    |

  20. Which is efflorescent of the following ?

    Text Solution

    |