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Chemistry, 28.10.2019 16:31 sportie59

What does the number 18.9984 represent in the image?
a) the atomic number of fluorine
b) the number of protons in fluorine
c) the number of electrons in fluorine
d) the average atomic mass of fluorine


What does the number 18.9984 represent in the image?  a) the atomic number of fluorine

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What does the number 18.9984 represent in the image?
a) the atomic number of fluorine
...

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