liljavi121 liljavi121

17-06-2021
Chemistry

contestada

HELP AS SOON AS POSSIBLE PLEASE……Which of the following equations is balanced? (5 points)
1) 2H2 + O2 + 4H20
2) 4Na + O2 -2Na20
3) Fe2O3 + H2 - 2Fe + 3H20
4) CH4 + O2 - CO2 + H20

Respuesta :

zenakishawi zenakishawi

30-06-2021

Answer:

Number 2 is the balanced equation

Explanation:

There is

4 Na on both sides

2 O on both sides

Answer Link

7302kzh04 7302kzh04

24-01-2022

Answer:

2H2+O2=2H2O I checked a chemistry balancing website

Answer Link

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