huzaifakhan1492010
huzaifakhan1492010 huzaifakhan1492010
  • 02-06-2021
  • Chemistry
contestada


1 An
atom
has 20
number?
with 39
neutron
mass number
it's
atomic​

Respuesta :

jessicapacheco25
jessicapacheco25 jessicapacheco25
  • 15-06-2021

yes it is atomic if the mass number is that high

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