Home
Class 11
CHEMISTRY
The correct valence electronic configura...

The correct valence electronic configuration for Cu(z = 29) is

A

`3d^(9) 4s^(2)`

B

`3d^(10) 4s^(1)`

C

`3d^(10) 4s^(2)`

D

`3d^(8) 4s^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise Objective Exericse - 2A|85 Videos

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise Objective exercise - 2B|64 Videos

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise Subjective Exercise - 3 (Short answer questions)|34 Videos

  • AROMATIC HYDROCARBONS

    AAKASH SERIES|Exercise OBJECTIVE EXERCIES - 3 (RECENT AIPMT/NEET QUESTIONS)|10 Videos

  • CHEMICAL BONDING

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE -3 (RECENT AIPMT/NEET QUESTIONS )|39 Videos

Similar Questions

Explore conceptually related problems

The electron configuration of Copper (z=29)

What is an electronic configuration ?

What is electronic configuration?

What are valence electrons?

The electronic configuration of chromium (Z=24) is

The electronic configuration of sodium is

The electronic configuration of copper is

The correct electronic configuration of potassium is,

AAKASH SERIES-ATOMIC STRUCTURE-Objective exercise - 1
  1. Electronic configuration of the element with atomic number 56 and mass...

    Text Solution

    |

  2. The electronic configuration of Sodium is 1s^(2) 2s^(2) 2p^(6) 3s^(1) ...

    Text Solution

    |

  3. The correct valence electronic configuration for Cu(z = 29) is

    Text Solution

    |

  4. Which one of the following pairs of ions have the same electronic conf...

    Text Solution

    |

  5. The (n+l) value for 4f sub-shell is

    Text Solution

    |

  6. The energy of the electron in the hydrogen atom is given by the expres...

    Text Solution

    |

  7. After 3d-su level is completely filled the differentiating electron en...

    Text Solution

    |

  8. The electronic configuration of chromium (Z=24) is

    Text Solution

    |

  9. The configuration 1s^(2)2s^(2) 2p^(6)3s^(2)3p^(3) corresponds to

    Text Solution

    |

  10. To which element does the following electronic configuration correspon...

    Text Solution

    |

  11. The total number of 'p' electrons present in phosphorous atom is

    Text Solution

    |

  12. Element with atomic number 38, belongs to

    Text Solution

    |

  13. Among N^(-3), O^(-2), F^(-), Na^(+), Mg^(+2) and Al^(+3) (a) What is...

    Text Solution

    |

  14. The number of unpaired electrons in the valance shell of silicon is

    Text Solution

    |

  15. a) An orbital can hold only two electrons b) An orbital must have e...

    Text Solution

    |

  16. Which of the following electronic configuration corresponds to an iner...

    Text Solution

    |

  17. The rule that explain the reason for chromium to have [Ar]3d^(5)4s^(1)...

    Text Solution

    |

  18. Which of the following configuration is not possible ?

    Text Solution

    |

  19. Which of the following ions is not isoelectronic with O^(2-)

    Text Solution

    |

  20. Number of valence electrons in carbon is

    Text Solution

    |