For the titration of 30.0 mL of 0.250 M NH3 with 0.500 M HCl at 25 °C, determine the relative pH at each of these points. Determine the relative pH before the addition of any HCI. pH > 7 pH <7 pH = 7 Determine the relative pH after 15.0 mL HCl has been added. pH = 7 pH <7 pH > 7 Determine the relative pH after 35.0 mL HCl has been added. pH <7 pH = 7 pH > 7

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Precipitation Titration

Precipitation analysis is used to analyze drugs, and to measure the salt content in food and beverages. It is an important concept from the examination point of view many practical questions are asked on the topic. This topic is significant in the professional exams for both undergraduate and graduate courses, especially for