Identify the atom with the ground-state electron configuration shown for its valence shell. 3:23p symbol:
Identify the atom with the ground-state electron configuration shown for its valence shell. 3s23p! symbol:
Identify the atom with the following ground-state electron configuration for its valence shell. 4s2 3d10
Identify the atom or ion corresponding to each of the following descriptions (a) An atom with ground-state electron configuration [Xe]4f45d 6s2 Atom symbol (b) An ion with charge +1 and ground-state electron configuration [Kr]4d10 Ion symbol= (c) An ion with charge -1 and ground-state electron configuration [Ne]3s?3p Ion symbol = Submit Answer 5 question attempts remaining
4. The ground-state valence-shell configuration of a particular atom is 4f1450'6s2. The element to which this atom belongs is a a) noble gas. b) S-block main-group element. transition element. inner transition element. e) p-block main-group element. d)
The following ground-state electron configuration of potassium shows that for the ground state of the potassium atom the outermost electron is in a 4s state 1s^22s^22p^63s^23p^64s This tells you that, compared to the 3d level for this atom, the As level has a lower energy. has a higher energy. has approximately the same energy.
Identify the neutral element represented by this excited-state electron configuration, then write the ground-state electron configuration for that element. excited state: 1s22s22p5351 element symbol: ground state:
The electron configuration of and atom is 1s^22s^22p^63s^23p^3. The atomic number of the atom is?
The ground state electron configuration of a mn^2+ is 1s^22s^22p^63s^23p^63d^5 me^2+ is paramagnetic with five unpaired electron. diamagnetic. paramagnetic with one unpaired electron paramagnetic with three unpaired electron paramagnetic with two unpaired electron which ground-state electron configuration is incorrect? br:[ar]3d^104s^24p^5 k: [ar] 4s^1 fe: [ar]3d^5 zn: [ar]3d^104s^2 What 2+ ion has the following ground state electron configuration? The procedure by which electrons are assigned to (or buih up into) orbitals is known as the principle. a. Aufbau b. Bohr c....
The following valence-shell configuration is possible for a neutral atom of a certain element. What is the element, and is this the ground state or an excited state of this element? ↑↓ ↑ ↑ 4s 4px 4py 4pz 1.) element = 2.) Is this the ground state or an excited state of this atom?
Write the electron configuration for Astatine (At), element 85 in its ground state. Indicate the number of valence and core electrons in this element How many unpaired electrons does ground state At possess? Which set of quantum numbers correctly describes an electron in the outermost orbital of a astatine atom? At Electron Configuration: Valence Electrons: Core Electrons: Quantum Numbers: n = 1 = m1 = m2 = Unpaired Electrons: