What is a single celled organism that doesnt have a nucleus or membrane-bound organelles?

Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )

C3h8o3 - glycerol major species present when dissolved in water

An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have