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Give the longest group of the long form ...

Give the longest group of the long form of the periodic table. How many elements are present in it? 

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The longest group in the periodic table is group IIIB (Group 3 in IUPAC notation).There are 32 elements in group 3
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Knowledge Check

  • Number of short periods in the long form of periodic table

    A
    1
    B
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  • The number of periods present in the long form of the periodic table

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    A
    6
    B
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    C
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    D
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