Chemistry, 14.10.2019 21:30 masaiyahrhemanow
Which statement describes the general trends in electronegativity and atomic radius as the elements in period 2 are considered in order from left to right?
(1) both electronegativity and atomic radius increase.
(2) both electronegativity and atomic radius decrease.
(3) electronegativity increases and atomic radius decreases.
(4) electronegativity decreases and atomic radius increases.
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