Which one of the following has the electron configuration of neon as its core electron configuration?...

Which one of the following has the electron configuration of neon as its core electron configuration?

A. S

B. K

C. Ca

D. Se

E. None of these

Expert Solution

queen_honey_blossom answered 2 years ago

Which element has a neon core and five valence electrons in its ground state electron configuration?

Which of the following ions does not have the same electron configuration as the noble gas neon?

Which of the following ions does not have the same electron configuration as the noble gas neon? AI+3 Mg+2 O-2F-S-2

Recalling that the electron configuration for neon (10Ne) is 1s22s22p6

Recalling that the electron configuration for neon (10Ne) is 1s22s22p6, explain the chemical properties of the adjacent elements (9F and 11Na).

What is the electron configuration of an ion that is isoelectronic with neon

Write the electron configuration for a neon cation with a charge of +2.

Write the complete electron configuration for the neon atom. Using NOBLE GAS notation write the electron...

Write the complete electron configuration for the neon atom. Using NOBLE GAS notation write the electron configuration for the carbon atom.

Based on the electron configuration and number of unpaired electrons, which are diamagnetic? Electron configuration of...

Based on the electron configuration and number of unpaired electrons, which are diamagnetic? Electron configuration of Cu2+ is [Ar]3d(8)4s(2) and no. of unpaired electron is 2 Electron configuration of Mo4+ is [Kr]4d25s0 and no. of unpaired electron is 2 Electron configuration of Ce is [Xe] 4f1 5d1 6s2 and no. of unpaired electron is 2 Electron configuration of Sn is [Kr] 4d10 5s2 5p2 and no. of unpaired electron is 2 Electron configuration of V5+ is 1s2 2s2 2p6 3s2...

Which of the following statements is true concerning the electron configuration [Ar]4p2? A. This configuration is...

Which of the following statements is true concerning the electron configuration [Ar]4p2? A. This configuration is the ground-state electron configuration for a Ca atom. B. This configuration cannot be the ground-state electron configuration for a Ca atom because it violates Hund's rule. C. This configuration cannot be the ground-state electron configuration for a Ca atom because it violates the Aufbau principle. D. This configuration cannot be the ground-state electron configuration for a Ca atom because it violates the Pauli exclusion...

An element has an electron configuration of [Ne]3s23p6. Which of the following is true? The element...

An element has an electron configuration of [Ne]3s23p6. Which of the following is true? The element is a noble gas. It has 8 valence electrons. The element is Kr. The element is chemically inert.

Which of the following statements is true concerning the electron configuration [Kr]5p2? This configuration cannot be...

Which of the following statements is true concerning the electron configuration [Kr]5p2? This configuration cannot be the ground-state electron configuration for a Sr atom because it violates the Heisenberg uncertainty principle. This configuration cannot be the ground-state electron configuration for a Sr atom because it violates Hund's rule. This configuration cannot be the ground-state electron configuration for a Sr atom because it violates the Pauli exclusion principle. This configuration cannot be the ground-state electron configuration for a Sr atom because...

Question