Pandorasbx1542 Pandorasbx1542
  • 31-05-2023
  • Chemistry
contestada

Which statement about an atom of fluorine, 199F, is correct?


A

It contains more protons than neutrons.

B

It contains a total of 28 protons, neutrons and electrons.

C

Its isotopes contain different numbers of protons.

D

Its nucleus contains 9 neutrons.

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