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please answer all of the following questions. no work needs to be shown. 12) Choose the...
please only answers for questions 1-23. No work needed 1) Give the ground state electron configuration...
please only answers for questions 1-23. No work needed
1) Give the ground state electron configuration for the ion of Ba. A) [Krj5s24d 105pfes2 B) (KrjS24d105ph26p2 9(KrjS24d105p6 D) Kr525p E) [Kr]5s24d105pés 2) Choose the valence orbital diagram that represents the ground state of Se A) 1 11 1 4s 4p в) 1 11 4s 4p C) 1L 3s Зр D) 11 1L 1 3s Зр E) 1 1 4s 4P 3) How many valence electrons do the alkaline earth metals...
please answer all of the following questions. no work needs to be shown. 14) Choose the...
please answer all of the following questions. no work needs to be
shown.
14) Choose the valence orbital diagram that represents the ground state of 2 7600 wells and -10°C A) 3d 2p 15) How many valence electrons do the halogens possess? A) 2 B) 1 E) 6 D) 5 C) 7 16) Halogens can react with each other to form A) metal halides. B) covalent bonds. C) salts. D) hydrogen halides. E) ionic bonds. 17) No two electrons can...
please answer all of the following questions. no work needs to be shown. mHg and-1 6) Identify the isoelectronic el...
please answer all of the following questions. no work needs to be
shown.
mHg and-1 6) Identify the isoelectronic elements. A) Zn2+, Co2+, Cu2+, C:2+, Cd2+ B) Cl-, F-, Br,F, At C) Ne, Ar, Kr, Xe, He D) P3-, s2-, C1-, Kt, Ca2 E) N3-, S2-, Brr, Cst, Sr2+ 7) Which reaction below represents the electron affinity of S? A) S (g) + e B) S(g) ) S(g)+e S(g) D) S2-(8) S(g) + e E) S (g) S(g)+e 82 (g)...
5.(12 pts) Identify the group of elements that correspond to each of the following generalized electron...
5.(12 pts) Identify the group of elements that correspond to each of the following generalized electron configurations. No partial credit. You should check your work using table 7.3 of text. (a) [Noble gas] ns?np (b) [Noble gas] ns?(n-1)d? (c) [Noble gas) ns-(n-1)dlºnp! (d) [Noble gas] ns (n-2015 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:...
Choose the orbital diagram that represents the ground state of N. 11 11 2s 1s 2p...
Choose the orbital diagram that represents the ground state of N. 11 11 2s 1s 2p 11 11 2P 1. 11 2r 25 O 11 Is O 11111 2p 1s 25 O 1. 11 15 2p 1 1 1 15 23 20 Submit Request Answer
Need help, 2nd attempt on these problems d See Periodic Part 1 (1 point) Which of...
Need help, 2nd attempt on these problems
d See Periodic Part 1 (1 point) Which of the orbital diagrams represent(s) the ground state electron configuration of an oxygen cation, O*? Choose one or more: OA 四111 2p 2s 1s O B. 11 2p 2s 1s 11 2p 2s 1s O D. 2p 2s 1s (1 point) Part 2 26 10/30/19 SCORE ectronic Structure of At... out of (1 point) Part 2 Which of the orbital diagrams represent(s) an excited-state nitrogen...
6.(18ps) (a) 6pts. What is the ground state electron configuration and orbital diagram of Nb(41)? Is...
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)
Answer all the questions. Show all calculations in the space provided for full credit No credit...
Answer all the questions. Show all calculations in the space provided for full credit No credit will be given for answers only. Select the single correct response for questions 1-30 (2 points each) 1. Which figure below illustrates an s atomic orbital? (1) (2) (1) 10 (2) 2 (3) 3 (4) 4 . Which if any, is the ground-state electron configuration for Fe2 12) TAr 3d or 1s 2s 2p 3s%3p 3d (3) [Ar]3d" or 1s 2s 2p 3s 3p...
22) Which electron configuration represents a violation of Hund's rule for an atom in its ground...
22) Which electron configuration represents a violation of Hund's rule for an atom in its ground state? 22) 1s 2s 2p 1s 2s 2p C) 1 s 2s D) 1s 2p 2s 25
5. Circle the larger species in each pair. a. Por P3- b. Вe or Be* c....
5. Circle the larger species in each pair. a. Por P3- b. Вe or Be* c. Cs or Cs d. Ior I 6. Circle the element with the more negative electron affinity in each pair. Rb or Fr a. b. Ве or O c. In orI 7. Determine whether each of the following represents a ground state electron configuration. For any one that does not, write the correct configuration. Identify the atoms. Hint: Do not change the total number of...
please only answers for questions 1-23. No work needed
1) Give the ground state electron configuration for the ion of Ba. A) [Krj5s24d 105pfes2 B) (KrjS24d105ph26p2 9(KrjS24d105p6 D) Kr525p E) [Kr]5s24d105pés 2) Choose the valence orbital diagram that represents the ground state of Se A) 1 11 1 4s 4p в) 1 11 4s 4p C) 1L 3s Зр D) 11 1L 1 3s Зр E) 1 1 4s 4P 3) How many valence electrons do the alkaline earth metals...
please answer all of the following questions. no work needs to be
shown.
14) Choose the valence orbital diagram that represents the ground state of 2 7600 wells and -10°C A) 3d 2p 15) How many valence electrons do the halogens possess? A) 2 B) 1 E) 6 D) 5 C) 7 16) Halogens can react with each other to form A) metal halides. B) covalent bonds. C) salts. D) hydrogen halides. E) ionic bonds. 17) No two electrons can...
please answer all of the following questions. no work needs to be
shown.
mHg and-1 6) Identify the isoelectronic elements. A) Zn2+, Co2+, Cu2+, C:2+, Cd2+ B) Cl-, F-, Br,F, At C) Ne, Ar, Kr, Xe, He D) P3-, s2-, C1-, Kt, Ca2 E) N3-, S2-, Brr, Cst, Sr2+ 7) Which reaction below represents the electron affinity of S? A) S (g) + e B) S(g) ) S(g)+e S(g) D) S2-(8) S(g) + e E) S (g) S(g)+e 82 (g)...
5.(12 pts) Identify the group of elements that correspond to each of the following generalized electron configurations. No partial credit. You should check your work using table 7.3 of text. (a) [Noble gas] ns?np (b) [Noble gas] ns?(n-1)d? (c) [Noble gas) ns-(n-1)dlºnp! (d) [Noble gas] ns (n-2015 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:...
Choose the orbital diagram that represents the ground state of N. 11 11 2s 1s 2p 11 11 2P 1. 11 2r 25 O 11 Is O 11111 2p 1s 25 O 1. 11 15 2p 1 1 1 15 23 20 Submit Request Answer
Need help, 2nd attempt on these problems
d See Periodic Part 1 (1 point) Which of the orbital diagrams represent(s) the ground state electron configuration of an oxygen cation, O*? Choose one or more: OA 四111 2p 2s 1s O B. 11 2p 2s 1s 11 2p 2s 1s O D. 2p 2s 1s (1 point) Part 2 26 10/30/19 SCORE ectronic Structure of At... out of (1 point) Part 2 Which of the orbital diagrams represent(s) an excited-state nitrogen...
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)
Answer all the questions. Show all calculations in the space provided for full credit No credit will be given for answers only. Select the single correct response for questions 1-30 (2 points each) 1. Which figure below illustrates an s atomic orbital? (1) (2) (1) 10 (2) 2 (3) 3 (4) 4 . Which if any, is the ground-state electron configuration for Fe2 12) TAr 3d or 1s 2s 2p 3s%3p 3d (3) [Ar]3d" or 1s 2s 2p 3s 3p...
22) Which electron configuration represents a violation of Hund's rule for an atom in its ground state? 22) 1s 2s 2p 1s 2s 2p C) 1 s 2s D) 1s 2p 2s 25
5. Circle the larger species in each pair. a. Por P3- b. Вe or Be* c. Cs or Cs d. Ior I 6. Circle the element with the more negative electron affinity in each pair. Rb or Fr a. b. Ве or O c. In orI 7. Determine whether each of the following represents a ground state electron configuration. For any one that does not, write the correct configuration. Identify the atoms. Hint: Do not change the total number of...
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