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Consider the entropy of the initial and final states during physical changes. Fo

ID: 557318 • Letter: C

Question

Consider the entropy of the initial and final states during physical changes. For each change, answer each of the following three. Note: you will need to consider whether the process is exothermic or endothermic (as written) Which state is more likely from a thermal entropy standpoint, the initial or final state? Explain why in terms of energy probability (dispersal of energy). Which state is more likely from a structural entropy standpoint, the initial or final state? Explain why in terms of structure probability (dispersal of particles). Based on your answers to parts a. and b., would you expect to observe the initial or final state (as written)? Explain. a. b. c. 3. 4. Consider the vaporization ofwater: H2O(l) H2O(g) Consider the freezing ofapple juice: Juice(l) Juice(s)

Explanation / Answer

3)Initially water is liquid state we can give the thermal energy it can be evoperated like a gas state is final state .this state is called thermal entropy in this stage .at 100 degrees centigrade it can be changed the state turn into gas.means energy dispersal happen .the water particals dispersed.

4)in this situation appel juice gets the freezing then it's become ice so state of the liquid changes to 0 degree centigrade final state it is called structural entropy. The particals are in come close to form a solid state.