Deuce3153 Deuce3153

09-04-2018
Chemistry

contestada

What is the [ch3co2-]/[ch3co2h] ratio necessary to make a buffer solution with a ph of 4.44?

Respuesta :

Thesmellofhoney Thesmellofhoney

09-04-2018

4.44= pKa - lg ([ch3co2-]/[ch3co2h]) I sadly don't have any other information on what the pKa of ch3co2 is, but if you get that information , you should be able to solve the equation. 4.44 - pKa = -lg (x/y)

Answer Link

Otras preguntas

0.6 is greater than 0.5 or less please help

12 + 5x > 2 ( 8x - 6 ) - 7xx > what number?

in most ecosystems, what kind of organisms are producers

-0.38 written as a fraction is

240 is 60% of what number

Why is mitosis a form of asexual reproduction?

240 is 60% of what number

Fractions and Percent problem.I have to write each ratio as a percent. 45 7/8 out of 100 meters... how do I solve this?

Fractions and Percent problem.I have to write each ratio as a percent. 45 7/8 out of 100 meters... how do I solve this?

two equivalent fractions to 8/24