Sometimes when extraction a polar organic solute into
anorganic solvent, brine (a saturated so...
![subject](/tpl/images/cats/himiya.png)
Chemistry, 09.01.2020 06:31 jake122390
Sometimes when extraction a polar organic solute into
anorganic solvent, brine (a saturated solution of sodium chloride)
isused in place of water. what is the advantage of using
brinerather than water?
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:10
Describe the difference between a. a hypothesis and a theory and b. an observation and an experiment.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:30
The best solution for preventing harm to people and pets from severe hurricanes involves determining and warning residents about what
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 11:30
Which statement best describes the flow of energy in this scenario
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:00
The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/en.png)
English, 11.11.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2021 14:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 11.11.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2021 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 11.11.2021 14:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 11.11.2021 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 11.11.2021 14:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 11.11.2021 14:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 11.11.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 11.11.2021 14:00
![question](/tpl/images/cats/biologiya.png)
Biology, 11.11.2021 14:00