WebOct 22, 2016 · The first stable element in the VIII A group ( noble or inert gases) is Helium 1s2 2 electrons in the first shell 2 electrons total The second stable element in the VIII A group is Neon 1s22s22p6 8 electrons in the 2nd shell 10 e− total The third stable element in the VIII A group is Krypton 1s22s22p63s23p6 8 electrons in the 3rd shell 18 e− Weba) maximum number of electrons in first shell 2 electrons and second shell 8 electron. b) Ne (Neon) c) 3 subshell … View the full answer Transcribed image text: 4. (2 points) a What is the maximum number of electrons that can go into the first shell? The second shell? b.
Electron Shells: Configuration, Subshell, Diagram StudySmarter
WebThe first number tells you the energy level of that orbital, or shell if you want to call it that. 1 is first shell, 2 is second shell etc. The letter tells you which orbital it is, eg s, p, d or f The superscript number tells you how many electrons are in that orbital 1s^2 means 2 electrons are in the 1s orbital WebHow many electrons can the second energy level hold? 8 How many electrons can the third energy level hold? 18 How many electrons can the four energy level hold? 32 Name the 4 orbital names S,p,d,f In the first energy level how many orbitals does it have and which one? 1 and s In the second energy level how many orbitals does it have and which ones? darwin city council pay infringement
Electronic structure - The atom - GCSE Chemistry (Single Science …
WebThe second shell has two subshells, s and p, which fill with electrons in that order. The 2 s subshell holds a maximum of 2 electrons, and the 2 p subshell holds a maximum of 6 electrons. Because lithium’s final electron goes into the 2 s subshell, we write the electron configuration of a lithium atom as 1s22s1. WebValue is a number from 1 to 14, with 7 as the middle (neutral) point. Acid. Dissolves some metals, turns litmus paper red, corrosive or sour-taking liquid, has a pH lower then 7. Base. … WebAug 31, 2010 · The maximum no. of electrons that can be accommodated in a shell is given by the formula 2n2 where n is the shell no. Therefore, 3rd shell can have max. of 2 x 32 =2 … darwin city council dump