Find the position of element witn atomic number 35 in the periodic table
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"Bromine"
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Hey
First we write its EC:
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p5
Therefore it must be a p- block element
Since it has 5 Valence shell electrons.
The Group no. is 10 +5 = 15.
Period number is 4.
Hope it helps :))
First we write its EC:
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p5
Therefore it must be a p- block element
Since it has 5 Valence shell electrons.
The Group no. is 10 +5 = 15.
Period number is 4.
Hope it helps :))
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