26natalyfranco 26natalyfranco

03-12-2020
Biology

contestada

Which of the following equations are balanced?

2Fe + Cu(NO 3) 2 → 2Cu + Fe(NO 3) 2
2K + 2H 2O → H 2 + 2KOH
Li + Cl 2 → LiCl
2H 2 + O 2 → 2H 2O
2S + 3O 2 → 2SO 3

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Nathaliyuhhh Nathaliyuhhh

03-12-2020

Answer:

the second, fourth and fifth ones are balanced.

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