Which one of the following statements is true? O (4) If a process is spontaneous, there must be an increase in entropy O (3) Dissolving sugar in water results in an increase in entropy. O (1) The reaction Zn²+ (aq) + Sn → Zn + Sn²+ (aq) is spontaneous under standard state conditions. (Eº zinc is -0.76 V and Eº tin is -0.14 V) (2) The reaction AgCl(s) → Ag* (aq) + CI (aq) (AG° = 55 kJ/mol), is spontaneous under standard state conditions at 25°C.

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Which one of the following statements is true?
O (4) If a process is spontaneous, there must be an increase in entropy
O (3) Dissolving sugar in water results in an increase in entropy.
(1) The reaction Zn2+ (aq) + Sn → Zn + Sn2+ (aq) is spontaneous under standard state conditions. (EO zinc is -0.76 V and EO tin is
-0.14 V)
3
O
(2) The reaction AgCl(s) → Ag+ (aq) + CI (aq) (AG° = 55 kJ/mol), is spontaneous under standard state conditions at 25°C.
A Moving to the next question prevents changes to this answer.
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Question 1 of 35 >
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Transcribed Image Text:W S X Which one of the following statements is true? O (4) If a process is spontaneous, there must be an increase in entropy O (3) Dissolving sugar in water results in an increase in entropy. (1) The reaction Zn2+ (aq) + Sn → Zn + Sn2+ (aq) is spontaneous under standard state conditions. (EO zinc is -0.76 V and EO tin is -0.14 V) 3 O (2) The reaction AgCl(s) → Ag+ (aq) + CI (aq) (AG° = 55 kJ/mol), is spontaneous under standard state conditions at 25°C. A Moving to the next question prevents changes to this answer. E 4 C R F % 5 V T G MacBook Pro 6 Y B & 7 H D N * 00 8 J 1 ( 9 M K O -0 O L 11 P A Question 1 of 35 > لال Y +11
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