lettymartinez7041 lettymartinez7041
  • 13-11-2018
  • Biology
contestada

Which of the following chemical equations is balanced?
A. H2 + Cl2 4HCl
B. 4H2 + 2O2 2H2O
C. 4Fe + 3O2 2Fe2O3
D. 2Fe + HCl FeCl2 + H2

Respuesta :

alexiasimoes6
alexiasimoes6 alexiasimoes6
  • 13-11-2018
The answer is C because there is the same number of atoms on the left of the equation as there is on the right.
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