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lestion 12 Fumaric acid (H₂CH₂O) is found in annual flowering plants belonging to the genus Fumaria and is produced by human skin when exposed to sunlight. It is used as an acidulant in foods, as a mordant for dyes and in the synthesis of polymeric resins. Fumaric acid is a diprotic acid with pK = 3.02 and pK2 = 4.38 at 25°C. a2 Calculate the following for a 0.040 M fumaric acid solution at 25°C. pH = [HC_H,O ]= [C₂H₂0₂²-]=

lestion 12 Fumaric acid (H₂CH₂O) is found in annual flowering plants belonging to the genus Fumaria and is produced by human skin when exposed to sunlight. It is used as an acidulant in foods, as a mordant for dyes and in the synthesis of polymeric resins. Fumaric acid is a diprotic acid with pK = 3.02 and pK2 = 4.38 at 25°C. a2 Calculate the following for a 0.040 M fumaric acid solution at 25°C. pH = [HC_H,O ]= [C₂H₂0₂²-]=

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Question 12 Fumaric acid (H₂CH₂O) is found in annual flowering plants belonging to the genus Fumaria and is produced by human skin when exposed to sunlight. It is used as an acidulant in foods, as a mordant for dyes and in the synthesis of polymeric resins. Fumaric acid is a diprotic acid with pK, = 3.02 and pK2 = 4.38 at 25°C. a2 Calculate the following for a 0.040 M fumaric acid solution at 25°C. pH = [HCH,O_]= [C₂H₂0₂²-]=
Transcribed Image Text:Question 12 Fumaric acid (H₂CH₂O) is found in annual flowering plants belonging to the genus Fumaria and is produced by human skin when exposed to sunlight. It is used as an acidulant in foods, as a mordant for dyes and in the synthesis of polymeric resins. Fumaric acid is a diprotic acid with pK, = 3.02 and pK2 = 4.38 at 25°C. a2 Calculate the following for a 0.040 M fumaric acid solution at 25°C. pH = [HCH,O_]= [C₂H₂0₂²-]=
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