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
Q2: Which one of the following correctly indicates
Q5: ΔS is positive for the reaction _.
A)2H2
Q6: For an isothermal process, ΔS = _.
A)q
B)qrev/T
C)qrev
D)Tqrev
E)q
Q10: A reversible process is one that _.
A)can
Q11: The thermodynamic quantity that expresses the extent
Q11: The first law of thermodynamics can be
Q12: Which one of the following processes produces
Q13: A reaction that is spontaneous as written
Q16: Which of the following statements is true?
A)Processes
Q20: Of the following,only _ is not a
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