Why would you expect sodium (na) to react strongly with chlorine (cl)? 1. they both need to lose one electron.2. they both need to gain one electron.3. sodium needs to lose one electron, and chlorine needs to gain one electron.4. sodium needs to gain one electron, and chlorine needs to lose one electron.

Which force is most responsible for binding together an atom's protons and neutrons? electrostatic gravitational nuclear magnetic

Argon, neon, and xenon are examples of

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.