An analytical chemist is titrating 222.2 mL of a 0.6600M solution of trimethylamine ((CH3), N) with a 0.7800M solution o
Posted: Mon Jul 11, 2022 1:55 pm
- An Analytical Chemist Is Titrating 222 2 Ml Of A 0 6600m Solution Of Trimethylamine Ch3 N With A 0 7800m Solution O 1 (16.32 KiB) Viewed 37 times
- An Analytical Chemist Is Titrating 222 2 Ml Of A 0 6600m Solution Of Trimethylamine Ch3 N With A 0 7800m Solution O 2 (11.24 KiB) Viewed 37 times
- An Analytical Chemist Is Titrating 222 2 Ml Of A 0 6600m Solution Of Trimethylamine Ch3 N With A 0 7800m Solution O 3 (13.98 KiB) Viewed 37 times
A chemistry student weighs out 0.0781 g of formic acid (HCHO₂) into a 250. ml. volumetric flask and dilutes to the mark with distilled water. He plans to titrate the acid with 0.1900 M NaOH solution. Calculate the volume of NaOH solution the student will need to add to reach the equivalence point. Round your answer to 3 significant digits. mL. 0... IM
An analytical chemist is titrating 160.7 mL of a 0.2500M solution of piperidine (CH₁NH) with a 0.1800 M solution of HIO. The pK, of piperidine is 2.89. Calculate the pH of the base solution after the chemist has added 116.3 mL of the HIO, solution to it. Note for advanced students: you may assume the final volume equals the initial volume of the solution plus the volume of HIO, solution added. Round your answer to 2 decimal places. PH 0 ?