Home
Class 12
CHEMISTRY
Elements with their electronic configura...

Elements with their electronic configuration are given below:
Answer the following questions: ltbr. I: `1s^(2)2s^(2)`
II: `1s^(2) 2s^(2) 2p^(6)`
III: `1s^(2) 2s^(2) 2p^(6)3s^(2)`
IV `1s^(2)2s^(2)2p^(3)`
V: `1s^(2)2s^(2)2p^(5)`
Q. The elements with highest I.E. is:

A

I

B

III

C

II

D

V

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PERIODIC PROPERTIES

    VK JAISWAL ENGLISH|Exercise ONE OR MORE ANSWERS IN/ARE CORRECT|98 Videos

  • PERIODIC PROPERTIES

    VK JAISWAL ENGLISH|Exercise MATCHTHE COLUMN|11 Videos

  • PERIODIC PROPERTIES

    VK JAISWAL ENGLISH|Exercise MATCH THE COLUMN|11 Videos

  • p-BLOCK ELEMENTS

    VK JAISWAL ENGLISH|Exercise SUBJECTIVE PROBLEMS|35 Videos

  • QUALITATIVE INORGANIC ANALYSIS

    VK JAISWAL ENGLISH|Exercise SUBJECTIVE PROBLEMS|4 Videos

Similar Questions

Explore conceptually related problems

Elements with their electronic configuration are given below: Answer the following questions: ltbr. I: 1s^(2)2s^(2) II: 1s^(2) 2s^(2) 2p^(6) III: 1s^(2) 2s^(2) 2p^(6)3s^(2) IV 1s^(2)2s^(2)2p^(3) V: 1s^(2)2s^(2)2p^(5) Q. The element with lowest electron gain enthalpy is:

Elements with their electronic configuration are given below: Answer the following questions: ltbr. I: 1s^(2)2s^(2) II: 1s^(2) 2s^(2) 2p^(6) III: 1s^(2) 2s^(2) 2p^(6)3s^(2) IV 1s^(2)2s^(2)2p^(3) V: 1s^(2)2s^(2)2p^(5) Q. Which of the following is the correct order of increasing size?

Elements with their electronic configuration are given below: Answer the following questions: ltbr. I: 1s^(2)2s^(2) II: 1s^(2) 2s^(2) 2p^(6) III: 1s^(2) 2s^(2) 2p^(6)3s^(2) IV 1s^(2)2s^(2)2p^(3) V: 1s^(2)2s^(2)2p^(5) Q. The most ionic compound will be formed between :

Elements with their electronic configuration are given below: Answer the following questions: II: 1s^(2) 2s^(2) 2p^(6) III: 1s^(2) 2s^(2) 2p^(6)3s^(2) IV 1s^(2)2s^(2)2p^(3) V: 1s^(2)2s^(2)2p^(5) Q. The element with lowest electron gain enthalpy is:

Elements with their electronic configurations are given below: Answer the following questions: (I) 1s^(2) 2s^2 (II) 1s^(2) 2s^(2) 2p^(6) (III) 1s^(2) 2s^(2) 2p^(6) 3s^(2) (IV) 1s^(2) 2s^(2) 2p^(3) (V) 1s^(2) 2s^(2) 2p^(5) The element with lowest value of electron affinity is:

Elements with their electronic configuration are given below: Answer the following questions: II: 1s^(2) 2s^(2) 2p^(6) III: 1s^(2) 2s^(2) 2p^(6)3s^(2) IV 1s^(2)2s^(2)2p^(3) V: 1s^(2)2s^(2)2p^(5) Q. The most ionic compound will be formed between :

Elements with their electronic configuration are given below: Answer the following questions: II: 1s^(2) 2s^(2) 2p^(6) III: 1s^(2) 2s^(2) 2p^(6)3s^(2) IV 1s^(2)2s^(2)2p^(3) V: 1s^(2)2s^(2)2p^(5) Q. Which of the following is the correct order of increasing size?

The electronic configuration of some elements are given below: (i) 1s^(2) 2s^(2) (ii) 1s^(2) 2s^(2) 2p^(6) (iii) 1s^(2) 2s^(2) 2p^(6) 3s^(2) 3p^(5) (iv) 1s^(2) 2s^(2) 2p^(1) Which is a halogen ?

The electronic configuration of some elements are given below: (i) 1s^(2) 2s^(2) (ii) 1s^(2) 2s^(2) 2p^(6) (iii) 1s^(2) 2s^(2) 2p^(6) 3s^(2) 3p^(5) (iv) 1s^(2) 2s^(2) 2p^(1) Which does have the highest IE ?

The electronic configuration of some elements are given below: (i) 1s^(2) 2s^(2) (ii) 1s^(2) 2s^(2) 2p^(6) (iii) 1s^(2) 2s^(2) 2p^(6) 3s^(2) 3p^(5) (iv) 1s^(2) 2s^(2) 2p^(1) Which does belong to s-block ?

VK JAISWAL ENGLISH-PERIODIC PROPERTIES-Level 3 (Passage Type)
  1. The I.E(1). And the I.E(2) in kJ mol^(-1) of a few elements designated...

    Text Solution

    |

  2. The I.E(1). And the I.E(2) in kJ mol^(-1) of a few elements designated...

    Text Solution

    |

  3. Elements with their electronic configuration are given below: Answer...

    Text Solution

    |

  4. Elements with their electronic configuration are given below: Answer...

    Text Solution

    |

  5. Elements with their electronic configuration are given below: Answer...

    Text Solution

    |

  6. Elements with their electronic configuration are given below: Answer...

    Text Solution

    |

  7. J.C. Slater proposed an empirical constant that represents the cumulat...

    Text Solution

    |

  8. J.C. Slater proposed an empirical constant that represents the cumulat...

    Text Solution

    |

  9. J.C. Slater proposed an empirical constant that represents the cumulat...

    Text Solution

    |

  10. The electronegativity of the following elements increases in the order...

    Text Solution

    |

  11. Metals have few electrons in their valence shell while non-metals gene...

    Text Solution

    |

  12. The value of four quantum number for the last electron of atom of elem...

    Text Solution

    |

  13. The value of four quantum number for the last electron of atom of elem...

    Text Solution

    |

  14. The value of four quantum number for the last electron of atom of elem...

    Text Solution

    |

  15. There are nine elements A to I. these are belongs to p-block element o...

    Text Solution

    |

  16. There are nine elements A to I. these are belongs to p-block element o...

    Text Solution

    |

  17. There are nine elements A to I. these are belongs to p-block element o...

    Text Solution

    |

  18. If P, Q, R and S are elements of 3rd period of p-block in modern perio...

    Text Solution

    |

  19. If P, Q, R and S are elements of 3rd period of p-block in modern perio...

    Text Solution

    |

  20. If P, Q, R and S are elements of 3rd period of p-block in modern perio...

    Text Solution

    |