C Solved: One reason spe X Y One reason spectrosco X y Choose all possible valu X ect.mheducation.com/flow/connect.html work i Soved 2 attempts left Check my work Be sure to answer all parts. One reason spectroscopists study excited states is to gain information about the energies of orbitals that are unoceupied in an atom's ground state. The following electron configuration represents an atom in an excited state. Identify the element and write its condensed ground-state configuration: 1s°2s²2p°3s°3p°4s*3d*4p! Element symbol: Mn Condensed ground-state configuration: [Ar]3d 4s (Remember to use square brackets, and do not forget to superseript only the electron values.) 13 of 32 Next O search LEEN

Choose the valence orbital diagram (the valence electrons) that represents the ground state of Si. Note: ground state just means "regular" configuration. It does not change anything. A) 1 1 4s 4p B) 1 1 3s 3p C) 1L 1L |1 1 4s 4p D) 1L 1L 1L 1L 4s 4p E) 1L 1L 1 3s 3p

Please help #1. A. B. C.

geNSUINortheastern St Content OWLv2 LOnline teaching. Chomistry uestion Lbart| vLAShort Panor: Alcohol/Foo O X Screenshot 2020-11-15 at 10.52... O O Q Q Write the electron configurations for the following species: (Do not use noble gas notation and enter the subshells in the order in which they are filled. Express your answer as a series of orbitals. For example, the electron configuration of Li would be entered in complete form as 1s²2s².) a. Mg²+ b. Rb+ с. Те2- d. O²- Submit Answer Try Another Version 3 item attempts remaining 10:52

How can we compute the ionization energy of hydrogen atom?

For each set of elements represented in this periodic table outline, identify the principal quantum number, n, and the angular momentum quantum number, l, for the highest energy electrons in an atom of one of those elements.