Give clear handwritten Detailed Solution
Transcribed Image Text:Which of the following statements about entropy and spontaneity of the process of rusting are True?
4 Fe(s) + 302(g) 2 Fe2O3(s)
?
The entropy of Fe(s) is higher than the entropy of rust, Fe2O3(a), because the latter involves tra
a gas.
(b) 4Suniv-(-), identifies this as a spontaneous process.
(c) AG” for this reaction must be negative.
(d) ASsys (+); ASsurr = (-); 4Suniv = (+)
(e) ASsys (+); ASsurr = (+); 4Suniv = (+)
=
4 Fe(s) + 302(g) 2 Fe2O3(s)
?
The entropy of Fe(s) is higher than the entropy of rust, Fe2O3(a), because the latter involves tra
a gas.
(b) 4Suniv-(-), identifies this as a spontaneous process.
(c) AG” for this reaction must be negative.
(d) ASsys (+); ASsurr = (-); 4Suniv = (+)
(e) ASsys (+); ASsurr = (+); 4Suniv = (+)
=
