Answer:
option D is correct
Explanation:
cl has 17 electrons if it has 18 it becomes cl-
As soon as you let go of it it is at its max speed because gravity is constantly pulling it down
For pressurized water reactors the coolant is not permitted to boil in the core of the PRW, however the coolant in boiling water reactors is permitted to do so in the core of BWR. Pressurized water reactors have an indirect cycle. Whereas, the boiling water reactors go through a direct cycle. Both are light water reactors.
<span>1 cal = 4,185 J
1 kcal = 1*10^3 cal
or
=1000 cal</span>
For physics, I would recommend to just keep doing practice problems and reviewing notes. Repetition of the same concepts will help drill it into your brain. Hope that helps!
