An analytical chemist is titrating 72.6 ml. of a 0.4000 M solution of isopropylamine (CH3), CHNH,) with a 0.1100 M solution of HNOg. The pK, of
isopropylamine is 3.33. Calculate the pH of the base solution after the chemist has added 301.3 mL of the HNO, solution to it.
Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HNO, solution added.
Round your answer to 2 decimal places.
An Analytical Chemist Is Titrating 72 6 Ml Of A 0 4000 M Solution Of Isopropylamine Ch3 Chnh With A 0 1100 M Solut 1 (15.04 KiB) Viewed 23 times
An analytical chemist is titrating 72.6 ml. of a 0.4000M solution of isopropylamine ((CH,), CHNH,) with a 0.1100 M solution of HNO₂. The pK, of isopropylamine is 3.33. Calculate the pH of the base solution after the chemist has added 301.3 mL of the HNO, solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HNO, solution added. Round your answer to 2 decimal places. pH- -0
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!