![subject](/tpl/images/cats/himiya.png)
![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, 21.06.2019 23:30
Calculate the expected ph values of the buffer systems from the experiments (a,b,c,d), using the henderson- hasselbalch equation, ph-pka+log[a-]/[ha]. use for pka values carbonic acid= 6.37, and acetic acid= 4.75.
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:00
Which best describes how johannes kepler developed his laws of planetary motion
Answers: 3
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:30
To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.
Answers: 1
You know the right answer?
One rock weighs 5 Newtons. The other rock weighs 0.5 Newtons. How much more force will be required t...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 28.08.2019 04:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 28.08.2019 04:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.08.2019 04:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
History, 28.08.2019 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 28.08.2019 04:30
![question](/tpl/images/cats/ekonomika.png)
Business, 28.08.2019 04:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 28.08.2019 04:30
![question](/tpl/images/cats/geografiya.png)
Geography, 28.08.2019 04:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/en.png)
English, 28.08.2019 04:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mkx.png)
Arts, 28.08.2019 04:30
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 28.08.2019 04:30
![question](/tpl/images/cats/istoriya.png)
History, 28.08.2019 04:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.08.2019 04:30
![question](/tpl/images/cats/mat.png)
Mathematics, 28.08.2019 04:30