Seudónimo Seudónimo

04-04-2021
Chemistry

contestada

A buffer solution contains 0.20 mol of propionic acid (CH3CH2COOH) and 0.25 mol of sodium propionate (CH3CH2COONa) in 1.50 dm3.

What is the pH of this buffer?
Enter your answer using two decimal places.

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neildvesterdidi neildvesterdidi

04-04-2021

Answer:

I don't know how to do it the subject

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