Multiple Choice
Which of the following statements is true concerning the electron configuration [Xe]6p2?
A) This configuration cannot be the ground-state electron configuration for a Ba atom because it violates the Pauli exclusion principle.
B) This configuration cannot be the ground-state electron configuration for a Ba atom because it violates Hund's rule.
C) This configuration is the ground-state electron configuration for a Ba atom.
D) This configuration cannot be the ground-state electron configuration for a Ba atom because it violates the Heisenberg uncertainty principle.
E) This configuration cannot be the ground-state electron configuration for a Ba atom because it violates the Aufbau principle.
Correct Answer:
Verified
Correct Answer:
Verified
Q59: Which of the following species has the
Q60: Place the following atoms in order of
Q61: How many valence electrons does an arsenic
Q62: In the context of magnetism,Cu<sup>2+</sup> is _.<br>A)
Q63: Which of the following groups is a
Q65: Explain why the first ionization energy for
Q66: What is the ground state electron configuration
Q67: Electrons with opposing spins are attracted to
Q68: The change in energy for which of
Q69: Which of the following statements is true