ΔS is positive for the reaction ________.
A) 2 Ca (s) + O2 (g) → 2 CaO (s)
B) 2 KClO3 (s) → 2KCl (s) + 3 O2 (g)
C) HCl (g) + NH3 (g) → NH4Cl (s)
D) Pb2+ (aq) + 2Cl- (aq) → PbCl2 (s)
E) CO2 (g) → CO2 (s)
Correct Answer:
Verified
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