Write the full electron configuration for P. Dreedback Start by determining the electron configuration of the neutral atom. full electron configuration: 1s2°2p°3s?3p® Then, note whether electrons are gained or lost from the neutral atom electron configuration by looking at the ion charge. What is the atomic symbol for the noble gas that also has this electron configuration? Lastly, add or remove electrons from the neutral configuration to form the ion configuration. atomic symbol: 18Ar40 Incerrect e explain than solve

Write the full electron configuration for P. Dreedback Start by determining the electron configuration of the neutral atom. full electron configuration: 1s2°2p°3s?3p® Then, note whether electrons are gained or lost from the neutral atom electron configuration by looking at the ion charge. What is the atomic symbol for the noble gas that also has this electron configuration? Lastly, add or remove electrons from the neutral configuration to form the ion configuration. atomic symbol: 18Ar40 Incerrect e explain than solve

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter3: Atomic Shells And Classical Models Of Chemical Bonding

Section: Chapter Questions

Problem 7P

See similar textbooks

Similar questions

For each of the following atoms or ions, state the total number of electrons, the number of valence electrons, and the number of core electrons. (a) Rn (b) Sr+ (c) Se2 (d) Sb2
Which of the following statements is correct and provides the best explanation when removing the first two electrons from calcium? Energy is released when either electron comes off because calcium is a metal and not very electronegative. It takes less energy to remove the second electron from calcium compared with the first because calcium wants to have eight electrons in its outer shell (and thus have a noble gas configuration. It takes less energy to remove the first electron compared with the second because it is in a higher energy level than the second electron. Electrons cannot be removed from calcium because it is a metal and only wants to gain electrons to become more stable. It takes more energy to remove the second electron compared with the first because the nucleus binds the electrons more tightly as each electron is removed.
rite the proper charges so that an alkali metal, a noble gas, and a halogen have the same electron configurations. What is the number of protons in each“? The number of electrons in each? Arrange them from smallest to largest radii and explain your ordering rationale.
• use electron configurations to explain why metals tend to form cations whereas nonmetals tend to form anions.
Before the element scandium was discovered in 1879, it was known as “eka-boron.” Predict the properties of scandium from averages of the corresponding properties of its neighboring elements in the periodic table. Compare your predictions with the observed values in Appendix F.
lement X, which has a valence shell configuration of ns2np4 , was isolated in a laboratory. Which of the following statements is(are) true concerning element X? Element X has chemical properties similar to those of the halogens. Element X has six valence electrons. When element X is reacted with calcium, the compound formed would most likely have the formula Ca2X . Element X needs to gain two electrons to attain a noble gas electron configuration. mg src=Images/HTML_99425-11-106AP_image001.jpg alt="" align="top"/>
cmillan Learm Write the full electron configuration for P³-. full electron configuration: 1s22s22p63s23p6 What is the atomic symbol for the noble gas that also has this electron configuration? atomic symbol:
Write the full electron configuration for Cl. full electron configuration: What is the atomic symbol for the noble gas that also has this electron configuration? atomic symbol:
Write the full electron configuration for CI™. full electron configuration: What is the atomic symbol for the noble gas that also has this electron configuration? atomic symbol:
part 1: Given an electron configuration: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p5 Give the electron configuration of the most stable ion of this element: ???????? part 2: Given an electron configuration: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 Give the electron configuration of the most stable ion of this element: ???????? Please answer part 1 and part 2. Thank you
5. Which noble gas has the lowest first ionization energy and why.
A monatomic ion with a charge of +2 has an electronic configuration of 1s22s22p63s23p64s23d104p65s24d105p6.This ion is a(n) _______cation anion.What is the chemical symbol of the noble gas this ion is isoelectronic with? .What is the formula of the ion? .