![subject](/tpl/images/cats/himiya.png)
Chemistry, 17.08.2021 19:50 2023greenlanden
What will be the pH of a buffer solution with an acid (pKa= 6.1) that is exactly half as concentrated as its conjugate base?
![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)
Chemistry, 22.06.2019 05:20
Asolution contains 180 g of glucose (c6h12o6) and 162 g of water. what is the mole fraction of glucose?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:00
Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 08:30
The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:00
The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.
Answers: 2
You know the right answer?
What will be the pH of a buffer solution with an acid (pKa= 6.1) that is exactly half as concentrate...
Questions
![question](/tpl/images/cats/en.png)
English, 16.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 14:00
![question](/tpl/images/cats/fizika.png)
Physics, 16.05.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 16.05.2021 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 16.05.2021 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 16.05.2021 14:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 14:00
![question](/tpl/images/cats/en.png)
English, 16.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 16.05.2021 14:00