4. Highest possible oxidation State of Vanaalum IS 5. No. of unpaired electrons present in Fe atom = and hence it i...
18) How many unpaired electrons are present in the ground state Ge atom? A) 0 B) 3 C) 1 D) 2 E) 4
18) How many unpaired electrons are present in the ground state Ge atom? A) 0 B) 3 C) 1 D) 2 E) 4
In the ground-state electron configuration of Fe3+, how many unpaired electrons are present? Express your answer numerically as aninteger. Part B Build the orbital diagram for the ion mostlikely formed by phosphorus. Use the buttons at the top of thetool to add sublevels. Click within an orbital to addelectrons.
How many unpaired electrons are present in the ground state electron configuration of a C atom?
A diamagnetic atom or ion has no unpaired electrons in any of its orbitals, whereas a paramagnetic atom or ion has at least one unpaired electron in its orbitals. The more unpaired electrons, the more paramagnetic the atom or ion. What is the ground-state electron configuration for the V3 ion and is it paramagnetic or diamagnetic? [Ar] 4s 3d05s diamagnetic O [Kr] 5s, paramagnetic [Ar]4s 3d, paramagnetic [Ar] 4s, diamagnetic [Ar] 3d, paramagnetic
6. How many unpaired electrons does an atom of phosphorous have in its ground state? (3) 3 (4)5 (1) 1 (2) 2 7. A possible set of quantum numbers for the last electron added to complete an atom of silicon (Si) in its ground state is m eo m, A. 4 0 +% -% В. 3 0 +1 C. 4 1 -1 +% D. 3 1 +1 -% (1) A (2) B (3) C (4) D 8. A possible set...
6. How many unpaired electrons does an atom of phosphorous have in its (3) 3 (4) 5 its ground complete an atom 7. A possible set of quantum numbers for the last electron added to come ground state is mg A 4 0 + 2 B 3 0 +1 - C. 4 1 -1 +2 D. 3 -72 (1) A (2) B (3) C (4) D 8. A possible set of quantum numbers to describe an m. = + (2)...
(b) Determine the oxidation state of the metal, the d electron configuration, the number of unpaired electrons and the ligand field stabilisation energy for the following complexes: (i) [Co(NH3)5Br]2+ (ii) [MnO4]- (iii) [Fe(CN)6]3- (iv) [Cu(H2O)6]2+
101. Which atom in its ground state has two unpaired electrons in the electron configuration?a. Mg b. P c.S d. Cl 102. Which of the following is the correct ground state electron configuration of the element germanium (Ge)?
nt/da Your Fight Recept 4. Fe3 has an electron configuration of [Ar]3d5. How many unpaired electrons does Fe3 have? The minimum set of quantum numbers that describes all five of these d-electrons is (circle the correct answer) n 4, /=3, m,= -2 n 3, /-2 n 3, /- 2, m,= -1 n 3, /-3 none of the above is a good answer 5. Which solvent is used to recrystallize the product ... ethanol 50/50 ethanol/water 3% hydrogen peroxide water beginning...