8. if an atom has 35 protons in the nucleus, how many electrons will it have orbiting the nucleus?

If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?

Suppose the universe were completely empty except for one object-a solid sphere moving through space of 100 km/s. what sort of path would the object be moving in? explain your answer

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !