Which of the Following Is the Complete, Balanced Equation for the Reaction

question 127

Multiple Choice

Which of the following is the complete, balanced equation for the reaction that occurs when sodium metal reacts with water to form hydrogen gas and aqueous sodium hydroxide?

• A)Na(s)+ 2H₂O(l)→ 2NaOH(aq)+ 2H₂(g)
• B)Na(s)+ 2H₂O(l)→ NaOH(aq)+ 2H₂(g)
• C)Na(s)+ H₂O(l)→ NaOH(aq)+ H₂(g)
• D)Na(s)+ H₂O(l)→ NaOH(aq)+ H(g)
• E)2Na(s)+ 2H₂O(l)→ 2NaOH(aq)+ H₂(g)

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