Chapter 17, Problem 17.4P

Interpretation Introduction

Interpretation:

“pH of reaction” should be explained.

Concept introduction:

As, equal volumes of solution added so Molarities will be

[CH₃ NH₃⁺ ] = M/ V = 0.6/2 = 0.3 M

[CH₃ NH₂] = 0.2 /2 = 0.1 M

Given:

[CH₃ NH₃⁺ ]= 0.6M

[CH₃ NH₂] = 0.2 M

Kb =3.7 * 10-4

To determine:

PH of reaction