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Chemistry, 11.12.2019 00:31 janilaw1

Which of the following equations is balanced?

2h2+o2—2h20

2na+ o2–2na20

fes+hci —2fecl2 + h2s

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Which of the following equations is balanced?

2h2+o2—2h20

2na+ o2–2na20

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