Write a Balanced Chemical Equation for the Oxidation of Iron

question 9

Multiple Choice

Write a balanced chemical equation for the oxidation of iron metal with nitric acid.Assume the reaction products are Fe³⁺ and NO gas.

• A) Fe(s)+ NO₃−(aq)→ Fe³⁺(aq)+ NO(g)+ O₂(g)
• B) Fe(s)+ HNO₃(aq)→ Fe³⁺(aq)+ NO(g)+ OH−(aq)
• C) Fe(s)+ 4H⁺(aq)+ NO₃−(aq)→ Fe³⁺(aq)+ NO(g)+ 2H₂O(l)
• D) Fe(s)+ H⁺(aq)+ NO₃−(aq)→ Fe³⁺(aq)+ NO(g)+ O₂H−(aq)
• E) 2Fe(s)+ 12H⁺(aq)+ 3NO₃−(aq)→ 2Fe³⁺(aq)+ 3NO(g)+ 6H₂O(l)

Recognize the importance of efficient scheduling in healthcare management.

Understand the importance and sources of high-quality evidence in literature for nursing research.

Recognize the purpose and significance of a literature review in the research process.

Identify and formulate quantitative research questions in clinical nursing settings.

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