![subject](/tpl/images/cats/himiya.png)
Chemistry, 24.03.2021 06:00 ginachuquiano450
When making a buffer solution, a chemist would ideally choose an acid with a pKa closest to what other variable?
![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, 21.06.2019 21:30
Calculate the h3o+ concentration in a solution of acetic acid if the concentration of molecular acetic acid present at equilibrium is 9.97x10^-3 m and k for the dissociation is 1.86x10^-5. ch3cooh(aq)+h2o(> h3o^+(aq)+ch3coo^-(aq)
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:00
What effect does a decrease in temperature have on the overall rate of a chemical reaction? a decrease in temperature decreases . the reaction rate will
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 09:00
Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 05:30
Stoichiometry- i need with 14 and 15! an explanation would be appreciated!
Answers: 1
You know the right answer?
When making a buffer solution, a chemist would ideally choose an acid with a pKa closest to what oth...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 14.12.2020 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.12.2020 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.12.2020 22:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 14.12.2020 22:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.12.2020 22:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 14.12.2020 22:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 14.12.2020 22:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.12.2020 22:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.12.2020 22:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.12.2020 22:30
![question](/tpl/images/cats/en.png)
English, 14.12.2020 22:30
![question](/tpl/images/cats/mat.png)