![subject](/tpl/images/cats/himiya.png)
Chemistry, 04.02.2020 02:48 hgghukghj787
For the titration of 25.0 ml of a 0.10 m solution of acetic acid, ch3cooh, with 0.10 m sodium hydroxide solution (ka of acetic acid is 1.8*10^-5):
if this weak acid is effective as a buffer between the concentration ratios for the conjugate acid-base pair of 10: 1 and 1: 10, what ph range does this cover?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 02:40
Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?
Answers: 2
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:00
What is the percentage of hydrogen in nitrogen trihydride
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 14:00
How many absorptions would you expect to observe in the 13c nmr spectra of the following molecules? a) 3-chloropentane b) cis-4-methyl-2-pentene
Answers: 2
You know the right answer?
For the titration of 25.0 ml of a 0.10 m solution of acetic acid, ch3cooh, with 0.10 m sodium hydrox...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.04.2020 23:54
![question](/tpl/images/cats/fizika.png)
Physics, 04.04.2020 23:54
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 23:54
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 23:55
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.04.2020 23:55
![question](/tpl/images/cats/istoriya.png)
History, 04.04.2020 23:55
![question](/tpl/images/cats/en.png)
English, 04.04.2020 23:55
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 23:55
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 23:55
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.04.2020 23:55
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 23:55