A simple question
Each answer may be used once, more than once, or not at all.
a) CO(g) + H2O(g) = CO2(g) + H2(g)
b) KCl(s) = K+(aq) + Cl-(aq)
c) Na2CO3(s) = Na2O(s) + CO2(g)
d) N2(g) + 3H2(g) = 2NH3(g)
e) H2O(s) = H2O(l)
In which reaction would the entropy change be closest to zero?
In which reaction(s) would the entropy change have a positive value?
Which would be most positive?
In which reaction(s) would the entropy change have a negative value?