Consider the formation of glucose from carbon dioxide and water, that is, the reaction of the photosynthetic process:

6CO₂(g) + 6H₂O(l) †’ C₆H₁₂O₆(s) + 6O₂(g).

The following table of information will be useful in working this problem:

Calculate the entropy and enthalpy changes for this chemical system at T = 298 K and T = 310 K. Calculate also the entropy change of the surroundings and the universe at both temperatures, assuming that the system and surroundings are at the same temperature.

Transcribed Image Text:

H,0(1) 0,(g) T = 298 K AH (kJ mol-) S° (J mol-'K-!) C°P.m (J mol-'K-) co:(g) C,H1;06(s) -1273.1 -393.5 -285.8 0.0 213.8 209.2 205.2 70.0 219.2 75.3 29.4 37.1