![subject](/tpl/images/cats/himiya.png)
Chemistry, 03.02.2021 22:50 thanitoast84
How would I do this?
β A buffer solution contains 0.400 mol dm-3 benzoic acid ( C6H6COOH) and 0.200 mol dm-3 sodium benzonate (C6H6COOH-Na+) at 25 degrees Celsius, Ka for benzoic acid is 6.40 X 10-5 mol
Calculate the pH of the buffer solution
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:30
Avariable that is not being directly tested during an experiment should be changed varied experimented controlled
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:00
Which factor is likely to impact the possible number of compounds ?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 01:00
Who examines and coordinates the cleanup of polluted sites?
Answers: 2
You know the right answer?
How would I do this?
β A buffer solution contains 0.400 mol dm-3 benzoic acid ( C6H6COOH) and 0.200...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:40
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:40
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:40
![question](/tpl/images/cats/en.png)
English, 15.01.2021 19:40
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 15.01.2021 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:40
![question](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 19:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)