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Which element has the ability to release energy when an electron is added, with an electron affinity of 27 KJ/mole (exo.)?
What is the opposite of electronegativity, which measures an element's ability to donate electrons?
Why is oxygen more electronegative than nitrogen?
Why is oxygen more electronegative than sulfur?
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What happens to the atomic size as you move from left to right across a period?
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In which trend does electropositivity increase as the number of electron shells increases, resulting in less attraction between the nucleus and the valence electrons?
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What is the trend for ionization energy as you move down a group?
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What is the definition of electron affinity?
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What happens to the electron affinity when an element is stable and has no ability to gain or lose electrons?
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What is the relationship between the stability of an element and its ability to gain or lose electrons?
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What happens to the atomic size as you move from left to right across a period?
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In which trend does ionization energies decrease?
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What is electron affinity?
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What is the difference between stable atom and unstable atom?
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What is the relationship between the stability of an element and its ability to gain or lose electrons?
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What is the measure of an element's ability to attract electrons towards itself in a compound?
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What is the electronegativity trend as you move from left to right across a period?
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Which element has the highest electronegativity?
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What is the relationship between the number of electron shells and electropositivity?
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Why does oxygen have higher electronegativity than sulfur?
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