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Calculate the rate of dissolution in mg/hr of a relatively hydrophobic drug with a surface area of 180cm^2 and a saturated solubility 0f 0.50mg/ml at

Calculate the rate of dissolution in mg/hr of a relatively hydrophobic drug with a surface area of 180cm^2 and a saturated solubility 0f 0.50mg/ml at 25 degrees C in water. The dissolution coefficient is 3.92x106 cm/s. The concentration of the drug in bulk solution is 0.0448mg/ml

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