JoeyJo9444 JoeyJo9444
  • 23-11-2017
  • Chemistry
contestada

Use the periodic table to determine the number of protons in an atom of arsenic (as)

Respuesta :

michaelmarichal michaelmarichal
  • 29-11-2017
33 protons (hint: this is also the same number of electrons unless its an ion). You can always tell how many protons it contains by looking at the atomic number in the upper left corner.
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petlover2003
petlover2003 petlover2003
  • 06-11-2019

Answer:

33

Explanation:

I took the test

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