Answer:
Nuclear Forces
Explanation:
Because strong nuclear forces work best within shorter distance.
<span>it is meant to distinguish the number of polyatomic ions from the number of atoms in a given polyatomic ion. an example is Ca(NO3)2</span>
Answer:
An Energy held by an object because of its position relative by other objects
Explanation:
Answer:
F = 0N
Explanation:
The force between two charges is given by

where r is the distance between the charges and K is the Coulomb's constant
(k=8-89*10^9Nm^2/C^2)
The force in the first charge is only the sum of the forces due to the other charges. Hence we have


Ft=0N
Hope this helps!!
They turn into a liguid. it is the opposite of evaporation. it didn't get hotter, it got cooler