In aqueous solution buffered at a pH of 6.75 Penicillin G (molecular weight of 334.39 g/mole) undergoes hydrolysis via a pseudo first order reaction that has an activation energy of 77.3 kJ/mole and a pseudo first order rate constant of 1.58 x 10-7 s-1 at 30°C. The solubility of the sodium salt of Penicillin G is 25 mg/ml of water. A solution containing the sodium salt of Penicillin G is determined to have a concentration of 1.25 x 10-3 M. The solution is…  a. unsaturated b. saturated c. supersaturated

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Q: In aqueous solution buffered at a pH of 6.75 Penicillin G (molecular weight of 334.39 g/mole)…

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