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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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Feb 3, 2017
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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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Jeffrey LeCours
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C. 20Ne
19F has 19-9=10 neutrons
Ne=20-10=10 neutrons
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Feb 8, 2017
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