![subject](/tpl/images/cats/himiya.png)
Chemistry, 20.05.2020 21:02 bbombard21
What is it called when
Light changes direction and slows down when it enters water from air.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 12:30
The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 18:10
The atom fluorine generally will become stable through the formation of an ionic chemical compound by accepting electron(s) from another atom. this process will fill its outer energy level of electrons.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 19:00
How many moles of cu are needed to react with 5.8 moles of agno3? cu + 2 agno3 → cu(no3)2 + 2 ag
Answers: 3
![question](/tpl/images/cats/himiya.png)
You know the right answer?
What is it called when
Light changes direction and slows down when it enters water from air....
Light changes direction and slows down when it enters water from air....
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 21:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 27.08.2019 21:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 21:50
![question](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 21:50
![question](/tpl/images/cats/istoriya.png)
History, 27.08.2019 21:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 27.08.2019 21:50
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 21:50
![question](/tpl/images/cats/istoriya.png)
History, 27.08.2019 21:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 27.08.2019 21:50
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 21:50
![question](/tpl/images/cats/istoriya.png)
History, 27.08.2019 21:50
![question](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 21:50
![question](/tpl/images/cats/biologiya.png)
Biology, 27.08.2019 21:50