please answer the questions from the photo above. I want to make sure I understa

Question

please answer the questions from the photo above. I want to make sure I understand why the answers are correct. thanks!

photosynthesis O2 from Cor and H O in 45. I and 36. Reflect and Apply In which of the following processes does the 16. entropy increase? In each case, explain why it does or does not (a) A bottle of ammonia is opened. The odor of ammonia is soon 47, apparent throughout the room. (b) Sodium chloride dissolves in water. A protein is completely hydrolyzed acids. 48, o the con ponent amino Hint: For Questions 37 through 9, consider the equation 49. AG AH-

Explanation / Answer

entropy is degree of disorder. when degree of disorder increases, entropy also increases. When ammonia is leaking, the ammoina beomes vapor and degree of disorder increases.

2. when gibbs free enrgy change is -ve, the process is spontaneous. in case of dissolution of NaCl in water, deltaH is -ve

deltaH is +ve and delaG= deltaH-T*deltaS

T* deltaS= deltaH-deltaG = +ve

deltaS <0 so the process is spontaneous

3. During the hydrolysis of protein, deltaG is -ve, deltaH is +ve and hence delaS>0. So entropy increases.

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