Ervdeedamgh Ervdeedamgh
  • 22-10-2016
  • Chemistry
contestada

Which element on the periodic table contains 11 protons?
a. sodium
b. boron
c. aluminum
d. copper

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Respuesta :

SJ2006
SJ2006 SJ2006
  • 22-10-2016
A.) SODIUM contains 11 protons........
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