Question

Distilled vinegar contains a solution of acetic acid (CH3CO2H) in H2O. What is the concentration of the solution that results from diluting 500 ml of 0.839 M vinegar solution to 2.5 L?

A) 0.148 M CH3CO2H


B) 0.168 M CH3CO2H


C) 1.48 M CH3CO2H


D) 1.68 M CH3CO2H

Answer 1

it is B 168 It is 100% sure

Step-by-step explanation:

Answer 2

The answer is c 1.48 M CH3CO2