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Q Consider Carbon (2=6) atom (a) What is the ground state configuratin. (b) What is the...
. 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...
The experimental ground state electronic configuration of a silver (Ag) atom is exceptional in that it...
The experimental ground state electronic configuration of a silver (Ag) atom is exceptional in that it does not agree with the configuration predicted by the nl rule. The following questions pertain to the ground state of a hypothetical Ag atom, whose electron configuration does conform to the n l rule. Recall that Ag has 47 electrons a) What ground state electron configuration would Ag have if it conformed to the nl rule? b) What would the ground state term symbol...
A.6 A term symbol "Be contains three numbers or symbols a, B, C. [2] (a) What...
A.6 A term symbol "Be contains three numbers or symbols a, B, C. [2] (a) What does a term symbol describe? Explain the meaning of each of a, B and c. (b) Silicon has electronic configuration [1s22s22p6]3s23p2. What is the term symbol for its ground state according to Hund's rules?
A student represents valence electrons in a ground state carbon atom as having two electrons paired...
A student represents valence electrons in a ground state carbon atom as having two electrons paired with opposing spin in one of the three 2p orbitals. What, if anything, is wrong with this configuration? A. There's nothing wrong with this configuration. It's correct. B. It violates the Pauli Exclusion Principle. C. It violates Hund's Rule. D. It violates Heisenberg's Uncertainty Principle. E. It violates the Maxwell-Boltzmann Distribution.
Question C A particular transition metal has the possible ground state term symbols of singlet S,...
Question C
A particular transition metal has the possible ground state term symbols of singlet S, singlet D, singlet G, triplet P, and triplet F. In each case, determine the allowed values of J. If the d shell i C. less than half full, what is the ground state term symbol according to Hund's rules? The ground state term symbol for Nb (element 41) is GD 1/2 . What electron configuration is D.
(a) On a separate sheet, use either the method illustrated in Harris & Bertolucci or the method d...
(a) On a separate sheet, use either the method illustrated in Harris & Bertolucci or the method demonstrat to confirm that a p configuration of equivalent electrons can be expressed as three termsP (b) Consult your textbook(s) for Hund's Rules. Order the three terms in energy according to these rules. (c) List two atoms that might adopt this configuration. configuration. Use Hund's rules. [You do not need to find all terms] (d) Find the ground state (term) of the S-Ms...
For the hydrogen atom, its energy at ground state is 13.6 eV, at first excited state...
For the hydrogen atom, its energy at ground state is 13.6 eV, at first excited state is 3.4 eV at second excited state is 1.5 eV and at the third excited state is 0.85 eV. i) Give the energy value for the first two states in Joule (J). [1eV =1.6 x 10-19 J] (2 marks) ii) With the aid of schematic diagram, determine the energy of emitted photon when the atom jumps from the first and third excited states to...
Q.4 (1x5) marks The following diagram is a shell representation of an atom. When the atom...
Q.4 (1x5) marks The following diagram is a shell representation of an atom. When the atom is exposed to light, the electron absorbs light and undergoes excitation from ground state to excited state as shown in the diagram. ground state excited state a) What are the names of the valence shells in both ground and excited states as per the diagram? b) Write the value of Principal Quantum number (n) both for ground and excited state. c) Write the value...
To get ground-state electron configuration, three rules are followed when electrons occupy atomic orbitals. Indicate which...
To get ground-state electron configuration, three rules are followed when electrons occupy atomic orbitals. Indicate which rule is violated by the following box diagram. Box diagram A box diagram B: Box diagram C: 2p 111 Box diagram D: box diagram A Choose) [Choose No rule is violated Pauli's exclusion principle lower energy orbitals must be filled before higher energy orbitals Hund's rule Box diagram B Box diagram [Choose] Box diagram D [Choose]
According to the Bohr model of the atom, an electron in the ground state A. B....
According to the Bohr model of the atom, an electron in the ground state A. B. D. 41. radiates electromagnetic energy continuously emits only spectral lines can jump to another orbit if given enough energy C. remains there forever A hydrogen atom is said to be in its ground state when its electron A. isat rest C. is in the lowest energy level D has escaped from the atom An atom emits a photon when one of its orbital electrons...
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...
The experimental ground state electronic configuration of a silver (Ag) atom is exceptional in that it does not agree with the configuration predicted by the nl rule. The following questions pertain to the ground state of a hypothetical Ag atom, whose electron configuration does conform to the n l rule. Recall that Ag has 47 electrons a) What ground state electron configuration would Ag have if it conformed to the nl rule? b) What would the ground state term symbol...
A.6 A term symbol "Be contains three numbers or symbols a, B, C. [2] (a) What does a term symbol describe? Explain the meaning of each of a, B and c. (b) Silicon has electronic configuration [1s22s22p6]3s23p2. What is the term symbol for its ground state according to Hund's rules?
Question C
A particular transition metal has the possible ground state term symbols of singlet S, singlet D, singlet G, triplet P, and triplet F. In each case, determine the allowed values of J. If the d shell i C. less than half full, what is the ground state term symbol according to Hund's rules? The ground state term symbol for Nb (element 41) is GD 1/2 . What electron configuration is D.
(a) On a separate sheet, use either the method illustrated in Harris & Bertolucci or the method demonstrat to confirm that a p configuration of equivalent electrons can be expressed as three termsP (b) Consult your textbook(s) for Hund's Rules. Order the three terms in energy according to these rules. (c) List two atoms that might adopt this configuration. configuration. Use Hund's rules. [You do not need to find all terms] (d) Find the ground state (term) of the S-Ms...
For the hydrogen atom, its energy at ground state is 13.6 eV, at first excited state is 3.4 eV at second excited state is 1.5 eV and at the third excited state is 0.85 eV. i) Give the energy value for the first two states in Joule (J). [1eV =1.6 x 10-19 J] (2 marks) ii) With the aid of schematic diagram, determine the energy of emitted photon when the atom jumps from the first and third excited states to...
Q.4 (1x5) marks The following diagram is a shell representation of an atom. When the atom is exposed to light, the electron absorbs light and undergoes excitation from ground state to excited state as shown in the diagram. ground state excited state a) What are the names of the valence shells in both ground and excited states as per the diagram? b) Write the value of Principal Quantum number (n) both for ground and excited state. c) Write the value...
To get ground-state electron configuration, three rules are followed when electrons occupy atomic orbitals. Indicate which rule is violated by the following box diagram. Box diagram A box diagram B: Box diagram C: 2p 111 Box diagram D: box diagram A Choose) [Choose No rule is violated Pauli's exclusion principle lower energy orbitals must be filled before higher energy orbitals Hund's rule Box diagram B Box diagram [Choose] Box diagram D [Choose]
According to the Bohr model of the atom, an electron in the ground state A. B. D. 41. radiates electromagnetic energy continuously emits only spectral lines can jump to another orbit if given enough energy C. remains there forever A hydrogen atom is said to be in its ground state when its electron A. isat rest C. is in the lowest energy level D has escaped from the atom An atom emits a photon when one of its orbital electrons...
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