![subject](/tpl/images/cats/himiya.png)
Chemistry, 16.12.2019 17:31 kevinkingpin
Helium is mixed with oxygen gas for deep-sea divers. calculate the percent by volume of oxygen gas in the mixture if the diver has to submerge to a depth where the total pressure is 3.8 atm. the partial pressure of oxygen is maintained at 0.20 atm at this depth.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 20:30
You are to give ampicillin with a recommended dose of 25mg/kg to a child with a mass of 29kg. if stock on hand is 250mg/capsule how many capsules should be given?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 00:30
This element exists in adundance in the sun.explain how you would go about capturing sunlight.would this captured sunlight contain any of the element?
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:30
Design techniques and materials that reduce the negative environmental impact of a structure are referred to as
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:20
Adeuteron, 21h, is the nucleus of a hydrogen isotope and consists of one proton and one neutron. the plasma of deuterons in a nuclear fusion reactor must be heated to about 3.02×108 k . what is the rms speed of the deuterons? express your answer using two significant figures.
Answers: 1
You know the right answer?
Helium is mixed with oxygen gas for deep-sea divers. calculate the percent by volume of oxygen gas i...
Questions
![question](/tpl/images/cats/fizika.png)
Physics, 21.09.2019 08:10
![question](/tpl/images/cats/biologiya.png)
Biology, 21.09.2019 08:10
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 21.09.2019 08:10
![question](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 08:10
![question](/tpl/images/cats/biologiya.png)
Biology, 21.09.2019 08:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 21.09.2019 08:10
![question](/tpl/images/cats/mat.png)
Mathematics, 21.09.2019 08:10
![question](/tpl/images/cats/istoriya.png)
History, 21.09.2019 08:10
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.09.2019 08:10
![question](/tpl/images/cats/biologiya.png)
Biology, 21.09.2019 08:10
![question](/tpl/images/cats/health.png)
Health, 21.09.2019 08:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 21.09.2019 08:10