QUESTION 5 What is the pH of a buffer system prepared by dissolving 10.70 grams of NH 4CI and 30.00 mL of 12 M NH 3 in enough water to make 1.000 L of solution? K b = 1.80 x 10 for NH 3. 9.26 9.51 O 11.32 9.00 Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save A

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.