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Which of the Following Result(s)in an Increase in the Entropy \to

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Which of the following result(s) in an increase in the entropy of the system?
I.  Which of the following result(s) in an increase in the entropy of the system?  I.    II. Br<sub>2</sub>(g)  \to  Br<sub>2</sub>(l)  III. NaBr(s)  \to Na<sup>+</sup>(aq) + Br<sup>-</sup>(aq)  IV. O<sub>2</sub>(298 K)  \to  O<sub>2</sub>(373 K)  V. NH<sub>3</sub>(1 atm,298 K)  \to  NH<sub>3</sub>(3 atm,298 K)  A) I B) II,V C) I,III,IV D) I,II,III,IV E) I,II,III,V
II.
Br2(g) \to Br2(l)
III.
NaBr(s) \to Na+(aq) + Br-(aq)
IV.
O2(298 K) \to O2(373 K)
V.
NH3(1 atm,298 K) \to NH3(3 atm,298 K)


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