Its running pressure in torr would be :
5.10 x 10^8 pa x 1kPa/1000 Pa x 760 / 101.325 kPa
= 5.10 x 10 ^5 x 76 x 10^-1 x 1.01325 x 10 ^-2
= 392.7375 x 10^2
= 3.927275 x 10^4
ope this helps
Answer : The lowest numbered energy level where a 'd' sublevel is found is 3.
Explanation : According to the theory of order of electron filling;
The 4s orbitals is observed to have a lower energy than the 3d, and so the 4s orbitals are filled first.
It is known that 4s electrons are lost first during ionisation activity. Therefore, the electrons lost first will come from the highest energy level, furthest from the influence of the nucleus.
So, the lowest energy level where 'd' sub shell will be found is 3d.
You hydrated yourself, take shower, basically all living organisms need water to function and live
A, a car parked in the sun with its windows closed.
The greenhouse effect is where there is so much pollution in the air, the heat from the sun cant escape the earth. just like a parked car with its windows closed, the heat generated inside of it will build up. all three other examples allow the heat to move freely.
The answer to your question would be C) 8 electrons
