Which of the following statements are correct about the chemical reaction?
H2 + O2 -> H2O2
versus
2 H2 + O2 -> 2 H2O?
They are both balanced chemical equations.
The two reactions are equivalent.
The laws of thermodynamics apply to both.
Conservation of mass applies to both.

The correct answer for the question that is being presented above is this one: "They are both balanced chemical equations." The statement that is correct about the chemical reaction is that both chemical reaction are balanced chemical equations.

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Which of the following statements are correct about the chemical reaction? H2 + O2 -> H2O2 versus 2 H2 + O2 -> 2 H2O? They are both balanced chemical equations. The two reactions are equivalent. The laws of thermodynamics apply to both. Conservation of mass applies to both.

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Which of the following statements are correct about the chemical reaction?
H2 + O2 -> H2O2
versus
2 H2 + O2 -> 2 H2O?
They are both balanced chemical equations.
The two reactions are equivalent.
The laws of thermodynamics apply to both.
Conservation of mass applies to both.