a-25-0-ml-sample-of-0-080-m-ch3-3n-is-titrated-with-0-040-m-hbr-solution-what-is

Question

A 25.0 mL sample of 0.080 M (CH_{3})_{3}N (K_{b} = 6.4×$$10^{–5}) is $$titrated with 0.040 M HBr solution. What is the pH after 51.0 mL of the titrant has been added?

Accepted Answer

3.28

Answer

3.11

Answer

2.70

Answer

4.40

A 25.0 mL sample of 0.080 M (CH3)3N (Kb = 6.4×10–5) is titrated with 0.040 M HBr solution. What is the pH after 51.0 mL of the titrant has been added?

A 25.0 mL sample of 0.080 M (CH₃)₃N (K_b = 6.4×10^–5) is titrated with 0.040 M HBr solution. What is the pH after 51.0 mL of the titrant has been added?