![1. The electron configuration of a Ti atom is A) [Ne]3s23d2 B) [Ne) 3s4d2 C) [Ar)4s23d E) IAr13d 2. The electron configuration of an Fe ion is 3?The total number of electrons in the 3d orbitals of a copper atom is A) 6 B) 7 C)8 D) 9 E) 10 4. How would you expect the molecule 1,10-phenanthroline (shown below) to function as a ligand? ?-? ?-? C--H A) B) C) It would be expected to be a monodentate ligand. It would be expected to be a bidentate ligand. It would be expected to be a tridentate ligand. e ligand. E) It would not be expected to function as a ligand 5. In the complex ion (Colen) Bralt, the oxidation number of Co is 6. Give the coordination number (C.N.) and oxidation number (O.N.) of the metal atom in the coordination compound ICr(NHs)ken)Clal.](http://img.homeworklib.com/questions/a683e810-747a-11eb-8ca3-a3e4eb59b446.png?x-oss-process=image/resize,w_560)
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1. The electron configuration of a Ti atom is A) [Ne]3s23d2 B) [Ne) 3s4d2 C) [Ar)4s23d...
1. In [Cu(NH3)4]CO3, how many 3d electrons does copper have? A. 6 B. 7 C. 8...
1. In [Cu(NH3)4]CO3, how many 3d electrons does copper have? A. 6 B. 7 C. 8 D. 9 E. 10 2. In the complex ion [Fe(CN)6]4–, the oxidation number of Fe is A. +1. B. +2. C. +3. D. –4. E. +6. . 3. Which of the following choices can function as a monodentate ligand only? A. H2NCH2CH2NH2 B. –O2CCO2– C. H2O D. –OCH2CH2CH2O– E. H2PCH2CH2PH2 4. In the complex ion [Co(en)2Br2]+, the oxidation number of Co is A. +1....
Identify the correct condensed electronic configuration for the Mn ion. A) [Ar]4s23d B) [Ar] C) [Ar]...
Identify the correct condensed electronic configuration for the Mn ion. A) [Ar]4s23d B) [Ar] C) [Ar] 4s23d2 D) [Ar]3d E) [Ar] 4s24d5
43) The electron configuration of the sulfide ion (S2-) is A) [Ne]352 B) [Ne]3s23pl C) [Ne]3s23p4...
43) The electron configuration of the sulfide ion (S2-) is A) [Ne]352 B) [Ne]3s23pl C) [Ne]3s23p4 D) [Ne]3p2 E) [Ne]3s23p6
11. The electron configuration of phosphide ion (13-) is -- a) (Ne]3s 3p b) (Ne]3:43 d)...
11. The electron configuration of phosphide ion (13-) is -- a) (Ne]3s 3p b) (Ne]3:43 d) [Ne3 e) (Ne]3s 3p c) Ne]3s 2. Which of the following atoms would be expected to have the largest electron affinity, or wou release the greatest amount of energy when an electron is added? 1) Na - 6 F c o d) Li d) LIB The halogens, alkali metals, and alkaline earth metals have ---------valence electrons, respectively a) 7. I. and 2 b) 8.2...
What is the electron configuration for the Fe3+ ion? Please explain why a.) [Ne]3s23p10 b.) [Ar]4s13d6...
What is the electron configuration for the Fe3+ ion? Please explain why a.) [Ne]3s23p10 b.) [Ar]4s13d6 c.)[Ar]4s03d7 d.) [Ar]4s23d9 e.)[Ar]4s03d5
3. Which is the correct electron configuration for a nitrogen atom? A) 1s22s22p B) 1s22s22pl C)...
3. Which is the correct electron configuration for a nitrogen atom? A) 1s22s22p B) 1s22s22pl C) 1s22s22p4 D) 1s22s22p3 E) [He]2s22p5 4. Which is the correct electron configuration for an oxide ion? A) 1s22s22p3 B) 1s22s22pl C) 1s22s22p6 D) 1s22s23s2 E) 1s22s22p2 5. Every orbital in a subshell is singly occupied with one electron before an doubly occupied, and all electrons in singly occupied orbitals have the sam describes A) Planck's constant B) Heisenberg Uncertainty Principle C) Pauli Exclusion Principle...
10) How many valence electrons are there in an atom with an electron configuration of 1s...
10) How many valence electrons are there in an atom with an electron configuration of 1s 2s 2p 3s 3ps A) 2 B) 3 C) 5 D) 7 E) none of these 11) Consider the element with the electron configuration (Kr]5524d105p. This element is A) a halogen B) a transition metal C) an alkali metal D) an alkaline earth metal E) a noble gas 12) In which set of elements would all members be expected to have very similar chemical...
Chapter 9 1. Na+ has the same electron configuration as which noble gas? A) Ne b)...
Chapter 9 1. Na+ has the same electron configuration as which noble gas? A) Ne b) Ar c) Xe d) Rn 2. Cl- has the same electron configuration as which noble gas? A) Ne b) Ar c) Xe d) Rn 3. Which of these steps requires the most energy in the formation of a solid ionic compound from its elements? A) removal of the electron from the metal to form the cation b) transfer of the removed electron to the...
nt/da Your Fight Recept 4. Fe3 has an electron configuration of [Ar]3d5. How many unpaired electrons...
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...
3. For the complex [Co(NHs) enl21SOs identify: (a) The denticity of the ligand (en) (b) the...
3. For the complex [Co(NHs) enl21SOs identify: (a) The denticity of the ligand (en) (b) the coordination number of the cobalt (c)themolecular arrangement of the complexion tariedal (d) the oxidation state of cobalt (e) the number of unpaired electrons in the complex assuming it is a low spin complex (0 the number of ions per formula unit based on conductance studies in aqueous solutio (g) if silver ion, Ag was added to an aqueous solution of the above complex, what...
Identify the correct condensed electronic configuration for the Mn ion. A) [Ar]4s23d B) [Ar] C) [Ar] 4s23d2 D) [Ar]3d E) [Ar] 4s24d5
43) The electron configuration of the sulfide ion (S2-) is A) [Ne]352 B) [Ne]3s23pl C) [Ne]3s23p4 D) [Ne]3p2 E) [Ne]3s23p6
11. The electron configuration of phosphide ion (13-) is -- a) (Ne]3s 3p b) (Ne]3:43 d) [Ne3 e) (Ne]3s 3p c) Ne]3s 2. Which of the following atoms would be expected to have the largest electron affinity, or wou release the greatest amount of energy when an electron is added? 1) Na - 6 F c o d) Li d) LIB The halogens, alkali metals, and alkaline earth metals have ---------valence electrons, respectively a) 7. I. and 2 b) 8.2...
3. Which is the correct electron configuration for a nitrogen atom? A) 1s22s22p B) 1s22s22pl C) 1s22s22p4 D) 1s22s22p3 E) [He]2s22p5 4. Which is the correct electron configuration for an oxide ion? A) 1s22s22p3 B) 1s22s22pl C) 1s22s22p6 D) 1s22s23s2 E) 1s22s22p2 5. Every orbital in a subshell is singly occupied with one electron before an doubly occupied, and all electrons in singly occupied orbitals have the sam describes A) Planck's constant B) Heisenberg Uncertainty Principle C) Pauli Exclusion Principle...
10) How many valence electrons are there in an atom with an electron configuration of 1s 2s 2p 3s 3ps A) 2 B) 3 C) 5 D) 7 E) none of these 11) Consider the element with the electron configuration (Kr]5524d105p. This element is A) a halogen B) a transition metal C) an alkali metal D) an alkaline earth metal E) a noble gas 12) In which set of elements would all members be expected to have very similar chemical...
Chapter 9 1. Na+ has the same electron configuration as which noble gas? A) Ne b) Ar c) Xe d) Rn 2. Cl- has the same electron configuration as which noble gas? A) Ne b) Ar c) Xe d) Rn 3. Which of these steps requires the most energy in the formation of a solid ionic compound from its elements? A) removal of the electron from the metal to form the cation b) transfer of the removed electron to the...
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...
3. For the complex [Co(NHs) enl21SOs identify: (a) The denticity of the ligand (en) (b) the coordination number of the cobalt (c)themolecular arrangement of the complexion tariedal (d) the oxidation state of cobalt (e) the number of unpaired electrons in the complex assuming it is a low spin complex (0 the number of ions per formula unit based on conductance studies in aqueous solutio (g) if silver ion, Ag was added to an aqueous solution of the above complex, what...
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