11. (30 Points) Please fill in the blanks. a. (2 Points) At maximum, an f-subshell can hold electrons in orbitals. b. (2 Points) The principle quantum number n, specifies the of the orbital. There are numbers of subshells of a shell n. The number of orbitals in this shell n is c. (3 Points) If the wave function of a particle has the value at x, then the probability of finding the particle between x and x+dx is proportional to The probability density is , and the wave function itself is called the d. (2 Points) The orbital angular momentum quantum number l has a maximum value of in M shell, specified as subshell (referred by letter) e. (4 Points) An electron in many-electron atom experience force from all the other electrons presented and force from the nucleus. The is simply a way of expressing the net outcome of the above forces in terms of a single equivalent charge at the center of the atom. The effective nuclear charge equals to f. (8 Points) In the molecule C2H4, the promotion of a electron to a orbital in C atom leading to the valence shell configuration of with unpaired electrons in separate orbitals. These electrons are paired with the other C atom and H atoms to form bond and bonds, resulted in hybrid orbitals. The molecule is in shape (or structure). g. (3 Points) The electromagnetic radiation that arises from molecules undergoing a transition from a higher energy state to a lower energy state is detected and its frequency analyzed in spectroscopy. This transition process can be either or h. (6 Points) In Raman spectroscopy, the sample is exposed to a frequency incident radiation. Most photons are scattered in Rayleigh scattering. When the photon gains energy from a molecule in scattering, the emerging radiation has a frequency. When the photon loses energy to a molecule in scattering, the emerging radiation has a frequency