Answer:
I do not think it will happen
Explanation:
The result is not general and can only occur when there is higher temperatures and pressure. Only when there's high temperature and pressure, will the solution precipitate.
More so; kinematically, the result is limited though it can happen in thermodynamics environment.
I believe B would be the answer
Answer:
And since there is a frictional force acting upon the rotating blades of the fan due to the air, the speed of the fan blades ceases and ultimately comes to halt. Thus here, air friction is the external force which makes the fan blades to stop after sometime, otherwise it would have never stopped rotating :P.
Explanation:
The electron dot diagram is used to show the amount of electrons in the outer shell using a drawing. This is an example (the picture).