Indicate Which One of the Following Reactions Results in a Positive

question 71

Multiple Choice

Indicate which one of the following reactions results in a positive $\Delta$ S_sys.

• A) AgNO₃(aq) + NaCl(aq) \(\leftrightarrow\) AgCl(s) + NaNO₃(aq)
• B) HCl(g) + H₂O(   \(\leftrightarrow\) HCl(aq)
• C) H₂(g) + I₂(g) \(\leftrightarrow\) 2 HI(g)
• D) C₂H₂O₂(g) \(\leftrightarrow\) 2 CO(g) + H₂(g)
• E) H₂O(g)\(\leftrightarrow\) H₂O( \(\ell\))

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