![subject](/tpl/images/cats/himiya.png)
Chemistry, 18.09.2019 17:20 lindseyreneesmith7
Diethyl ether has a vapor pressure of 400.0 torr at 18°c. when a sample of benzoic acid (a non-volatile compound) is dissolved in ether, the vapor pressure of the solution is 342 torr. what is the mole fraction of benzoic acid in the solution?
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 19:00
Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:30
The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.
Answers: 3
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 20:00
Glucose (c6h12o6) is an important biological molecule. (round the answer to nearest hundredth.) what is the percent by mass of carbon in glucose?
Answers: 2
You know the right answer?
Diethyl ether has a vapor pressure of 400.0 torr at 18°c. when a sample of benzoic acid (a non-volat...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 01:30
![question](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 01:30
![question](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 01:30
![question](/tpl/images/cats/en.png)
English, 21.09.2019 01:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 01:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.09.2019 01:30
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 21.09.2019 01:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 21.09.2019 01:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 21.09.2019 01:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 21.09.2019 01:30