amesoopsB7m4a
amesoopsB7m4a amesoopsB7m4a
  • 12-06-2016
  • Physics
contestada

Which subatomic particle can be absent from an atom?
a. neutron
b. electron
c. proton
d. quark

Respuesta :

tariquetariquek
tariquetariquek tariquetariquek
  • 12-06-2016
neutron can be absent 
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