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p-chem
1. Complete a microstate table for an excited state of carbon having the configuration 1s²2s22p...
. Consider the carbon atom (ground state configuration 1s22s22p2) and oxygen atom (ground state c...
for a physical chemistry class
. Consider the carbon atom (ground state configuration 1s22s22p2) and oxygen atom (ground state configuration 1s22s22p) (a) (8 points, 4 points each)) Write out the electron configuration (microstate) corresponding to the lowest energy configuration of carbon and oxygen. What are L and S in each case? (b) (6 points) What values of J are possible with the values of L and S that you found for carbon and oxygen in part (a)? Use Hund's third...
6. Identify the following: a. An-excited state of this element has the electron configuration 1s 2s...
6. Identify the following: a. An-excited state of this element has the electron configuration 1s 2s 2p Beryllium b. The ground-state electron configuration is [Ne]3s 3p Sulfur c. An excited state of this element has the electron configuration [Kr5s4dº5p 6s' Silver d. The ground-state electron configuration contains 3 unpaired 5p electrons
Chine Concerning the electron configuration of... Concerning the electron configuration of P. 1s 2s22p 3s 3p....
Chine Concerning the electron configuration of... Concerning the electron configuration of P. 1s 2s22p 3s 3p. which, if any, is the configuration for the valence shell electrons only? Multiple Choice O O 152220 02200 < Prev 18 of 20 Next >
4. Given that the ground state for carbon is 15-25-2p", an excited state? state for carbon...
4. Given that the ground state for carbon is 15-25-2p", an excited state? state for carbon is 1s22s22p2. and an excited state for carbon is 1s 2s 2p 3s'. What is! 5. Identify the element and write the ground-state configuration for an atom that has an excited state configuration of 1-2/22p63s 3p!. The some properties (atomic/ionic radii, ionization energies) and the electronic configurau - Describe how the arrangement of a set of data allows you to remember a large number...
5. Consider the 2p 3p excited state valence configuration of Be. (a) Calculate all allowed atomic...
5. Consider the 2p 3p excited state valence configuration of Be. (a) Calculate all allowed atomic terms arising from this configuration. [3 marks] (b) Calculate the degeneracy of the lowest energy term. [4 marks]
Question 9 (1 point) ✓ Saved Which of the following represents the ground state electron configuration...
Question 9 (1 point) ✓ Saved Which of the following represents the ground state electron configuration for a N atom? (Atomic number N = 7) 152 2s22p 3s23p3 O 1s 2s22p3 1s 2s22p 3p 152 2s22p6355 O 15² 255
Show all the atomic term symbols, with the J quantum number subscripts, arising from the excited...
Show all the atomic term symbols, with the J quantum number subscripts, arising from the excited state configuration [Ar](3d)' of the Cat ion? Show the microstate table to earn any credit. Predict the lowest energy state
The ground state of H2 has the molecular-orbital configuration (σgb)2. In addition to the ground state there are excite...
The ground state of H2 has the molecular-orbital
configuration (σgb)2.
In addition to the ground state there are excited states that
have the following configuration:
(pic)
Predict which of these states would be highest in energy and
which would be lowest.
Explain your reasoning.
Would you expect the lowest excited state of H2 to be
paramagnetic or diamagnetic?
1. The ground state of H2 has the molecular-orbital configurationo). In addition to the ground state there are excited states that have...
1. An excited state electron configuration of He is given by 2p'3d (a) Determine all the possible...
1. An excited state electron configuration of He is given by 2p'3d (a) Determine all the possible term symbols of this electron configurations. b) Now consider the following box notation (one way to arrange 2p 3d1). p-orbital d-orbital m,-+1 0 .1 m,: +2 +1 0-1 -2 (b-1) Write all the possible (valid) wavefunctions that match with the electron configuration in the above box notation. No need to determine the normalization constant. (b-2) Find all the possible term symbols in (a)...
Physical Chemistry 8. The following questions pertain to the ground (1s) and first two excited (2s...
Physical Chemistry
8. The following questions pertain to the ground (1s) and first two excited (2s and 2p) states of (a) What is the expectation value of the radius (b) What is the expectation value of the poten- (c) What is the expectation value of the kinetic (d) Which of the above states has the largest (e) What is the term symbol of a Li?+ ion in a (f) If the Stern-Gerlach experiment were per- a lithium cation (Li2+). in...
for a physical chemistry class
. Consider the carbon atom (ground state configuration 1s22s22p2) and oxygen atom (ground state configuration 1s22s22p) (a) (8 points, 4 points each)) Write out the electron configuration (microstate) corresponding to the lowest energy configuration of carbon and oxygen. What are L and S in each case? (b) (6 points) What values of J are possible with the values of L and S that you found for carbon and oxygen in part (a)? Use Hund's third...
6. Identify the following: a. An-excited state of this element has the electron configuration 1s 2s 2p Beryllium b. The ground-state electron configuration is [Ne]3s 3p Sulfur c. An excited state of this element has the electron configuration [Kr5s4dº5p 6s' Silver d. The ground-state electron configuration contains 3 unpaired 5p electrons
Chine Concerning the electron configuration of... Concerning the electron configuration of P. 1s 2s22p 3s 3p. which, if any, is the configuration for the valence shell electrons only? Multiple Choice O O 152220 02200 < Prev 18 of 20 Next >
4. Given that the ground state for carbon is 15-25-2p", an excited state? state for carbon is 1s22s22p2. and an excited state for carbon is 1s 2s 2p 3s'. What is! 5. Identify the element and write the ground-state configuration for an atom that has an excited state configuration of 1-2/22p63s 3p!. The some properties (atomic/ionic radii, ionization energies) and the electronic configurau - Describe how the arrangement of a set of data allows you to remember a large number...
5. Consider the 2p 3p excited state valence configuration of Be. (a) Calculate all allowed atomic terms arising from this configuration. [3 marks] (b) Calculate the degeneracy of the lowest energy term. [4 marks]
Question 9 (1 point) ✓ Saved Which of the following represents the ground state electron configuration for a N atom? (Atomic number N = 7) 152 2s22p 3s23p3 O 1s 2s22p3 1s 2s22p 3p 152 2s22p6355 O 15² 255
Show all the atomic term symbols, with the J quantum number subscripts, arising from the excited state configuration [Ar](3d)' of the Cat ion? Show the microstate table to earn any credit. Predict the lowest energy state
The ground state of H2 has the molecular-orbital
configuration (σgb)2.
In addition to the ground state there are excited states that
have the following configuration:
(pic)
Predict which of these states would be highest in energy and
which would be lowest.
Explain your reasoning.
Would you expect the lowest excited state of H2 to be
paramagnetic or diamagnetic?
1. The ground state of H2 has the molecular-orbital configurationo). In addition to the ground state there are excited states that have...
1. An excited state electron configuration of He is given by 2p'3d (a) Determine all the possible term symbols of this electron configurations. b) Now consider the following box notation (one way to arrange 2p 3d1). p-orbital d-orbital m,-+1 0 .1 m,: +2 +1 0-1 -2 (b-1) Write all the possible (valid) wavefunctions that match with the electron configuration in the above box notation. No need to determine the normalization constant. (b-2) Find all the possible term symbols in (a)...
Physical Chemistry
8. The following questions pertain to the ground (1s) and first two excited (2s and 2p) states of (a) What is the expectation value of the radius (b) What is the expectation value of the poten- (c) What is the expectation value of the kinetic (d) Which of the above states has the largest (e) What is the term symbol of a Li?+ ion in a (f) If the Stern-Gerlach experiment were per- a lithium cation (Li2+). in...
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