Please help if good with physical science. Solids, liquids, and gases 1

Place the characteristics for each phase of matter into the table where it belongs?

When many atoms are split in a chain reaction, a large explosion occurs. this is an example of what type of energy conservation

According to social exchange theory, altruistic behaviors benefit the individual who performs them. t/f

Balloon a has charge q, and identical mass balloon b has charge 10q. you hang them from threads near each other. choose all of the statements with which you agree. check all that apply. a. a and b exert the same magnitude forces on each other. b. the force that a exerts on b is 10 times the force that b exerts on a. c. the angle between the thread supporting a and the vertical is < the angle between the thread supporting b and the vertical. d. the force that a exerts on b is 1/10 the force that b exerts on a.