For the element Be answer the following questions a) Give the complete electron configuration and orbital...
6. For the element Be, answer the following questions: a) Give the complete electron configuration and orbital diagram. (2 pts) b) Identify which of the orbitals in the above configuration are HOMO-1, HOMO, LUMO, LUMO-1, LUMO+2 (2 pts) c) Draw an orbital and energy level diagram for Be, identifying the orbitals from question (b) and placing them in the order of low to high energy. (3 pts)
Provide the orbital diagram, electron configuration, condensed electron configuration, and the number of unpaired electrons for ground state (a) oxygen, (b) titanium and (c) chromium. Discussion: How would you use the periodic table above to help fill the orbitals of many-electron atoms? Which atoms on the first row of the transition metals have anomalous electron configurations?
7. Draw the orbital diagram, electron configuration and condensed configuration of "made up Element T”. Important information about Element T is, Element T is in the 4 period of the periodic table and has 29 electrons. What are all quantum numbers for the 15th electron for Element T? What is the orbital diagram of T1- ion?
the electron configuration of [Fe(bpy)3](PF6)2?What is The highest occupied molecular orbital (HOMO) and The lowest unoccupied molecular orbital (LUMO). Please drow a diagream.
part a Write the electron configuration for the element titanium, Ti. Express your answer in order of increasing orbital energy as a string without blank space between orbitals. For example, the electron configuration of Li could be entered as 1s^22s^1 or [He]2s^1. Part B How many valence electrons does this atom possess? Express your answer as an integer. pART c Hafnium, Hf, is also found in group 4B. Write the electron configuration for Hf. Express your answer in order of...
Using a symmetry-based approach, construct a complete molecular orbital diagram for OH2. (a) Indicate the HOMO and LUMO. (b) Draw a representation of the HOMO and LUMO. (c) If one were to react this cation with another proton to give the dicationic species [H3O] + explain what would happen to the energies of the orbitals in the OH2 diagram after this reaction. Be specific about the key features regarding the M.O. diagram in the new cation. You do NOT need...
the required information. (12 marks) An excited state of this element has the electron configuration [Kr An element with the electron jssid'5p ground state electron configuration contains unpaired electrons in 7s c. An element with the ground state electron configuration is [Nel 33p 3p d. e. the maximum number of electrons with n ; L, m f. the maximum number of electrons with n-4 An element with the 4 Quantum Numbers are: n-4; L-1; mL : 0; m,-- the maximum...
IW 10 Name Answer the questions in the spaces provided I. Give orbital notations for electrons in orbitals with the following quantum numbers 2. Give the possible combinations of quantum mumbers for the following orbitals: a) a 3d orbital ii) a Sp orbital: iii) a 7s orbital: Write down the electronic configuration for each of the fellowing atons i) CI ii) Na i) Zn
1. For the following aroms or ions, give the electron configuration, orbital diagram, and the quantum numbers of the last electron to fill in. Use the noble gas short hand. - germanium - uranium - iron(III) ion - nitride ion
Report: Quantum Numbers Assigning Quantum Numbers 1. For each element, complete the following tables. Write the ground state condensed electron configuration, draw the energy level orbital diagram (see partial example with Na), and write the quantum numbers for the "last" electron in the atom. Element - Na Mg Condensed e configuration NC [NC] 35 Energy level orbital diagram (Ne) Quantum numbers (last e) 1300 / 300 / Si Element ised e configuration P Ve 3²38 Ne 35² 3p' ve 35²...