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23 November, 08:37

How many valence electrons does K + have

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Answers (2)
  1. 23 November, 08:39
    0
    About one valence electron
  2. 23 November, 08:47
    0
    About one valence electron

    Explanation:

    Obviously, removing that electron gives us [Ar] (same configuration as K1+), which is a noble gas and has 8 electrons. Valence electrons are generally regarded as being 'the outermost electrons' for a given atom. Therefore, with neutral potassium, there is one valence electron
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