Pergunta
Alaysia, Corter, and Ashley are comparing the electron egativity of different elements for their chemistry project They have the following elements: D, No, Al Cs. F them list these elements in order of increasing electronegativity AI Na Cs O F No, Cs.ALF o Cs,Na,AlO,F F. 0.AL cs
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SérgioProfissional · Tutor por 6 anos
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The correct order of the given elements in terms of increasing electronegativity is:<br /><br />Cs, Na, Al, O, F<br /><br />Electronegativity is a measure of the tendency of an atom to attract a bonding pair of electrons. The higher the electronegativity, the more an atom or ion attracts electrons towards itself.<br /><br />In the periodic table, electronegativity increases as you move from left to right across a period and decreases as you move down a group. Therefore, the element with the lowest electronegativity in the given list is Cs (Cesium), which is located in the bottom left corner of the periodic table. The element with the highest electronegativity is F (Fluorine), which is located in the top right corner of the periodic table.<br /><br />So, the correct order of the elements in terms of increasing electronegativity is Cs, Na, Al, O, F.
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