Riversong1
Riversong1 Riversong1
  • 23-02-2017
  • Chemistry
contestada

When an element exists in nature by itself, it must have a charge of

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spencergaffney9
spencergaffney9 spencergaffney9
  • 23-02-2017
H2O or water, all humans are mostly mad of water and water covers most of the earth 

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