The complete electron configuration of magnesium, element 12, is ________.
Which is correct?
A. 1s42s42p4
B. 1s4 1p62s2
C. 1s22s22p8
D. 1s62s6
C. 1s22s22p63s2
The complete electron configuration of magnesium, element 12, is ________. Which is correct? A. 1s42s42p4 B....
8-076: Match Elements to Electron Configuration of Ions Match each element with the full ground-state electron configuration of the monatomic ion it is most likely to form. A 1s22s22p6 B 1s2 C 1s22s22p63s2 D 1s22s22p63s23p64s23d104p5 E 1s22s22p63s23p6 F 1s22s22p63s23p64s2 G 1s22s22p63s23p64s23d104p6 Mg Br Cl P F Ca
Write the complete electron configuration for the magnesium atom. Using NOBLE GAS notation write the electron configuration for the chlorine atom.
3. Which element has the following ground-state electron configuration? [Kr] 5s24d105p3 A) Sb B) Sn C) Pb D) Bi E) Te 4. Which element has the following ground-state electron configuration? [Kr]5s24d105ps A)As B) C) Br D) Se 5. If one electron is added to the outer shell of silicon, it would have the same electron configuration as what element?
For the element Be answer the following questions a) Give the complete electron configuration and orbital diagram. 2yes) b) Identify which of the orbitals in the above configuration are HOMO-I, HOMO, LUMO LUMO-1, LUMO-2 (2 pes)
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)
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...
Which element has the electron configuration 1s 2s²2p@3s 3p 4s'3ds? A) V B) Cr C) Mo D) Mn E) No element has this configuration
Which element docs the orbital diagram represent: A. Fluorine B. Sodium C. Nitrogen D. Magnesium Which is the correct condensed electron configuration for the Al^3+ ion? A. [Ne] B. [Ne]3s^1 3p^1 C. [Ne]2s^23p^1 D. [Ar]3s^13p^1 Why does atomic radius generally decrease across a period (from left to right)? A. Z_eff is greater so outer electrons are drawn tighter B. Z_eff is smaller so outer electrons arc drawn tighter C. Z_eff is greater so inner electrons are drawn tighter D. Z_eff...
Write the complete (from 1s) electron configuration for an element containing 28 electrons. Orbitals should be in order of relative energy (lowest to highest). Write a shortand (using noble gas core) electron configuration for an element containing 83 electrons. Orbitals should be in order of relative energy (lowest to highest).
A. If an element with the valence configuration 4s2loses 2 electron(s), these electron(s) would be removed from the _______spdfs + ps + dp + d subshell(s). B. An element with the valence electron configuration 2s22p4would form a monatomic ion with a charge of ________ . In order to form this ion, the element will _____lose/gain ___12345678 electron(s) from/into the _______spdfs + ps + dp + d subshell(s).