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Which element has more valence electrons; Rb or Ca?
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Which element has more valence electrons; Rb or Ca?

User Martin Eve
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Answer:

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Step-by-step explanation:

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User Jedu
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Ca has 2 valence electrons while Rb has 1. The valence electrons are the electrons in the outer ring. I hope that helps you in solving other questions.
User Thomas Luzat
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