mackattack15 mackattack15
  • 07-08-2018
  • Physics
contestada

If element X has 78 protons, how many electrons does it have?

Respuesta :

jcherry99
jcherry99 jcherry99
  • 07-08-2018

In its unionized state it would have 78 electrons as well. The platinum atom has

117 neutrons

78 electrons

78 protons.

Answer Link

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