Which statement best describes gravity? (3 points) a. It is the force that repels only very small objects.

b. It is the force that acts between objects with zero mass.

c. It is the force that sometimes acts only on very large objects.

d. It is the force that acts between any two objects in the universe.

100 points answer quick the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

How does a hydroelectric power plant converts energy into energy.

A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?