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book Biology 1st Edition by Jung Choi, Jean DeSaix, Yael Avissar, Vladimir Jurukovski, Robert Wise,Connie Rye, OpenStax cover

Biology 1st Edition by Jung Choi, Jean DeSaix, Yael Avissar, Vladimir Jurukovski, Robert Wise,Connie Rye, OpenStax

Edition 1ISBN: 978-1938168093
book Biology 1st Edition by Jung Choi, Jean DeSaix, Yael Avissar, Vladimir Jurukovski, Robert Wise,Connie Rye, OpenStax cover

Biology 1st Edition by Jung Choi, Jean DeSaix, Yael Avissar, Vladimir Jurukovski, Robert Wise,Connie Rye, OpenStax

Edition 1ISBN: 978-1938168093
Exercise 1
Potassium has an atomic number of 19. What is its electron configuration?
A) shells 1 and 2 are full, and shell 3 has nine electrons
B) shells 1, 2 and 3 are full and shell 4 has three electrons
C) shells 1, 2 and 3 are full and shell 4 has one electron
D) shells 1, 2 and 3 are full and no other electrons are present
Explanation
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Only 8 electrons can be accommodated in ...

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Biology 1st Edition by Jung Choi, Jean DeSaix, Yael Avissar, Vladimir Jurukovski, Robert Wise,Connie Rye, OpenStax
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