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Chemistry, 17.09.2019 09:10 jeremiah52

Which of the following atoms has the same number of neutrons as 19f?
a. 16o
b. 18f
c. 20ne
d. 23na

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You know the right answer?
Which of the following atoms has the same number of neutrons as 19f?
a. 16o
b. 18f

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