LilGBaby1283 LilGBaby1283

13-05-2023
Chemistry

contestada

A buffer is prepared by mixing 204 ml of 0.452 M HCl and 0.500 L of 0.400M sodium acetate. What is the pH? How many grams of KOH must be added to 0.500 L of the buffer to change the pH 0.15 units?

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