pamela2018 pamela2018
  • 19-12-2018
  • Chemistry
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an element's atomic number is 66 how many protons would an atom of this element have

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p3ppap1g
p3ppap1g p3ppap1g
  • 19-12-2018
if the atomic number is 66, then the number of protons is 66 because the atomic number is the number of protons
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