# Acid Mixture Problem

From a full 50-liter container of a 40% concentration of acid, x liters is removed and replaced with a 100% acid.

a) Write the amount of acid in the final mixture as a function of x

b) Determine the domain and range of the function

c) Determine x if the final mixture is 50% acid

https://brainmass.com/chemistry/physical-chemistry/acid-mixture-problem-520098

#### Solution Preview

Hi there,

Here is my explanation:

a. after x liter of solution is removed, the remaining amount of acid is (50-x)*0.4;

after x liter of ...

#### Solution Summary

The expert examines an acid mixture problem.

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