How many electrons would a neutral atom of nitrogen need to gain in order to have a full valence electron shell?

Select the correct text in the passage. which sentences describe examples of sustainable living? i live in an old apartment building downtown, but my company is based in an office park on the outskirts of the city. i drive an old car that needs to be replaced. i plan to buy a hybrid for better gas mileage, but for now i am able to carpool with a couple of friends from work. the drive to the office park is about 45 minutes each way, but we do get to work in a modern building. the architects just received a leed certification for the design.

Which sample at stp has the same number of atoms as 18 liters of ne at stp

Nuclear decay is the spontaneous decay of one element into a. an x-ray b. a ray of light c. another element