Number of electrons in its outermost as well as penultimate, Chemistry

Assignment Help:

Which among the following species have the same number of electrons in its outermost as well as penultimate shell:

(1) Mg2+                             

(2) O2-              

(3) F-                        

(4) Ca2+

Ans: Ca2+

 


Related Discussions:- Number of electrons in its outermost as well as penultimate

D-block element, Write the periods of periodic table have d-block element

Write the periods of periodic table have d-block element

List of common functional groups, Consult the inside front cover of the tex...

Consult the inside front cover of the text for a list of common functional groups. (a) nitrile (b) ether

Coulumerty, what are the applications of coulumetry ?

what are the applications of coulumetry ?

States of matter, why are some liquids purified by distillation under reduc...

why are some liquids purified by distillation under reduced pressure

Why acetic has less conductivity than hcl, Acetic acid has less conductivit...

Acetic acid has less conductivity, due to it ionizes less in solution. HCl divides almost completely in solution to form the ions Cl- and H+..

Prefix - iupac system of naming organic compounds, Prefix - IUPAC System of...

Prefix - IUPAC System of Naming Organic Compounds There are several groups that are not regarded as functional groups in the IUPAC name of the substance. These are linked as su

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd