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26 votes
26 votes
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 Celticminstrel
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1 Answer

23 votes
23 votes
C. 2,8,8,1 also know as K on the periodic table
User TonyP
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