aerrian2006 aerrian2006
  • 13-11-2020
  • Physics
contestada

Which chemical equation is balanced?
O Na + O2--> Na20
O 2Na + 202 --> 2Na20
O 2Na2 + 02 --> 2Na20
4Na + 02 --> 2Na20
G

Respuesta :

madison720 madison720
  • 13-11-2020
The 4na + 02 —> wna20
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