complete an orbital box diagram using short notation for the ground state electron configuration of vanadium.
17. Write ground state electron configuration AND Orbital Box Diagram for silicon. State the number of valence electrons for silicon. 18. Write the ground state electron configuration AND Orbital Box Diagram for phosphorus. State the number of valence electrons for phosphorus.
(5 points) (a) Write the short-hand electron configuration of Vanadium. (b) Draw the orbital diagram of the valence electrons in Vanadium. (c) Write the full electron configuration of Vanadium. (d) What is the effective nuclear charge experienced by a 4s electron in Vanadium?
6.(18ps) (a) 6pts. What is the ground state electron configuration and orbital diagram of Nb(41)? Is this paramagnetic or diamagnetic? (b) 4pts. The following is an excited state configuration of a neutral atom: 1s2s22p 3s!4p2 4s 7s Identify the element and write its ground state electronic configuration. Is this excited state diamagnetic or paramagnetic? Explain. 8pts, Write the ground state electron configuration of each of the following ions: c. (iv) Se (34) (ii) In2'(49) (ii) Pd*(46) (i) Zr (40)
6.(18ps) (a) 6pts. What is the ground state electron configuration and orbital diagram of Nb(41)? Is this paramagnetic or diamagnetic? (b) 4pts. The following is an excited state configuration of a neutral atom: 1s 2s 2p 3s'4p24s'7s2 Identify the element and write its ground state electronic configuration. Is this excited state diamagnetic or paramagnetic? Explain. c. Spts. Write the ground state electron configuration of each of the following ions: (1) Zr?*(40) (ii) In?*(49) Ciii) Pd**(46) (iv) Se?(34)
6.(18ps) (a) 6pts. What is the ground state electron configuration and orbital diagram of Nb(41)? Is this paramagnetic or diamagnetic? (b) 4pts. The following is an excited state configuration of a neutral atom: 1s²2s²2pº3s'4p2 45'7s Identify the element and write its ground state electronic configuration. Is this excited state diamagnetic or paramagnetic? Explain. c. 8pts, Write the ground state electron configuration of each of the following ions: (ii) In2+(49) (iii) Pd4+(46) (i) Zr2+(40) (iv) Se?(34)
(a) Co, cobalt Full electron configuration = (do not use noble gas notation) Orbital box notation: 3s 3d Co is (b) Se, selenium Noble gas electron configuration = Orbital box notation: Se is CHECK ANSWER
part 1: What is the complete ground state electron configuration for B3-? part 2: What is the shorthand ground state electron configuration for the same ion? part 3: Complete the orbital diagram for the same ion in the ground state (you will have to fill in more orbitals, labels, and arrows):
7. Give the ground-state electron configuration of (a) Rh3+ (b) Eu3+ (c). Mo6+ Show orbital diagram to find the number of unpaired electrons. 8-Consider the process of shielding in atoms, using Be as an example. What is being shielded? What is it being shielded from? What is doing the shielding? 9. Give the ground-state electron configuration along with total number of unpaired electrons of (a) Sc (b) V3+ (c) Mn2+(d) Cr2+ (e) Cu.
Complete the atomic orbital diagram for the ground-state electronic configuration of chlorine. Answer Bank Energy
5. (1) Write the correct ground-state electron configuration of atoms or ions using a complete or expanded notation. (ii) Write the correct electron configuration for Tatoms or ions using an abbreviated notation. Α. ΑΙ (i) (ii) B. Se (i) (ii) C. Cr (i) (ii)