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HELP !! Which statement describes a periodic trend of electronegativity?
A. Electronegativity increases from right to left across a period.
B. Electronegativity increases from left to right across a period.
C. Electronegativity increases from top to bottom of a group.
D. Electronegativity remains the same within a period.

Respuesta :

Answer:

B

Explanation:

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