what is row and period
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pratapdhumal06:
Horizontal row is horizontal line of elements which is called as period and vertical column is called as group there is much difference between row and column , and between period and group
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A period in the periodic table is a horizontal row. All elements in a rowhave the same number of electron shells. Each next element in a periodhas one more proton and is less metallic than its predecessor.
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A period in the periodic table is a horizontal row. All elements in a rowhave the same number of electron shells. Each next element in a periodhas one more proton and is less metallic than its predecessor.
hope so answer will help you
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