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Name the element with atomic number 119....

Name the element with atomic number 119.

Text Solution

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Ununennium (or Eka-francium) Uue is the hypotheical chemical element with atomic number 119.
Group I (alkalimetal), s-block, period -8
Electronic configuration: `[Og] 8s^1` (per shell 2, 8, 18, 32, 32, 18, 8,1)
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The IUPAC name ofthe element with atomic number is 109 is ͟ ͟ ͟͟͟

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Knowledge Check

  • The IUPAC name for the element with atomic number. Z=119 is.

    A
    Unp
    B
    UnsC
    C
    Uno
    D
    Uue

  • The IUPAC name for the element with atomic number, Z=119 is.

    A
    Unp
    B
    Uns
    C
    Uno
    D
    Uue

  • The electronic configuration of the element which is just above the element with atomic number 43 in the same periodic group is.

    A
    `1s^2, 2s^2, 2p^6 , 3s^2, 3p^6, 3d^5 , 4s^2`
    B
    `1s^2, 2s^2, 2p^6, 3s^2, 3p^6, 3d^10, 4s^2, 4p^6`
    C
    `1s^2, 2s^2, 2p^6, 3s^2, 3p^6, 3d^6, 4s^1`
    D
    `1s^2, 2s^2, 2p^6, 3s^2, 3p^6 , 3d^10, 4s^1, 4p^6`

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    Moseley modified Mendeleev's periodic law based on his observation on the x-ray spectra of elements.The IUPAC name of the element with atomioc number 109 is ……..

    IUPAC has made some recommendations to name elements with atomic number above 100. what would be the name for the elements with atomic number 104 ?

    What would be the IUPAC name and symbol for the element with atomic number 120 ?

    Write the electronic configuration of the element with the atomic numbers 61,91,100 and 109.

    The electronic configuration of the element which is just above the element with atomic number 43 in the same periodic group is

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