Now strike the tuning fork on the rubber stopper and slowly place it in the water in the cup. What happened? What caused this reaction? What property of sound does this demonstrate?

Wave functions describe orbitals in a hydrogen atom. each function is characterized by 3 quantum numbers: n, l, and ml. if the value of n = 2: the quantum number l can have values from to . the total number of orbitals possible at the n = 2 energy level is .