![subject](/tpl/images/cats/himiya.png)
Chemistry, 14.05.2021 16:10 katielynfoot
What is the total pressure of a gas mixture containing partial pressures of
0.23 atm, 0.42 atm, and 0.89 atm?
A. 1.54 atm
B. 0.89 atm
C. 0.42 atm
D. 0.51 atm
SUBM
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 21:30
It takes 945.kj/mol to break a nitrogen-nitrogen triple bond. calculate the maximum wavelength of light for which a nitrogen-nitrogen triple bond could be broken by absorbing a single photon.
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 22:10
Which aqueous solution of ki freezes at the lowest temperature? 1) 1 mol of ki in 500. g of water 2) 2 mol of ki in 500. g of water 3) 1 mol of ki in 1000. g of water 4) 2 mol of ki in 1000. g of water
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 23:30
The comparison of the number of atoms in a copper coin the size of a penny with the number of people on earth is made to illustrate which of the following? a. that atoms are indivisible b. that atoms are very small c. that atoms are very large d. that in a copper penny, there is one atom for every person on earth
Answers: 1
![question](/tpl/images/cats/himiya.png)
You know the right answer?
What is the total pressure of a gas mixture containing partial pressures of
0.23 atm, 0.42 atm, and...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2020 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2020 23:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 03.11.2020 23:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2020 23:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.11.2020 23:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 03.11.2020 23:40
![question](/tpl/images/cats/istoriya.png)
History, 03.11.2020 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2020 23:40
![question](/tpl/images/cats/en.png)
English, 03.11.2020 23:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 03.11.2020 23:40
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
English, 03.11.2020 23:40
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2020 23:40