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Atomic symbols of the first 20 elements ...

Atomic symbols of the first 20 elements of the periodic table are jumbled up in a circle.

Arrange these elements in their correct periods.

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Atomic symbols of the first 20 elements of the periodic table are jumbled. Rearrange these elements in the increasing order of their Elements atomic numbers

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Knowledge Check

  • The typical elements in periodic table are

    A
    Na,Mg,Al
    B
    F,Cl,Br
    C
    Li,Ma,K
    D
    Be,Mg,Ca

  • The tenth element in the periodic table resembles with the

    A
    first
    B
    second
    C
    fourt
    D
    ninth

  • In the modern long form of the periodic table, elements are arranged in the increasing order of

    A
    Atomic mass
    B
    Atomic number
    C
    Mass number
    D
    Metallic character.

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    The tenth element in the periodic table resembles the elements with atomic number

    The number of elements in the 4th period of periodic table is

    (a) In this ladder (Figure) symbols of elements are jumbled up. Rearrange these symbols of elements in the increasing order of their atomic numbers in the periodic table (b) Arrangement them in the order of their group also .

    In the periodic table, the metallic character of elements

    The total number of elements in period 3 of the periodic table is:

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