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Which of the following arrangements of electrons represent Potassium? * a. 2,6,3,8 b. 2,7,8,2 c. 2,8,8,1 d. 2,9,7,1​
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Which of the following arrangements of electrons represent Potassium? *

a. 2,6,3,8

b. 2,7,8,2

c. 2,8,8,1

d. 2,9,7,1​

User Mattias Martens
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C. 2,8,8,1 also know as K on the periodic table
User Lamell
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