br2o3wskingsvchreesc
br2o3wskingsvchreesc br2o3wskingsvchreesc
  • 26-09-2016
  • Chemistry
contestada

How many neutron and protons are in lithium-7?

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Respuesta :

showntell
showntell showntell
  • 26-09-2016
so it contains three protons and four neutrons 
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