tag:blogger.com,1999:blog-69387733388315341.post380455702759483356..comments2024-03-29T12:17:53.985+02:00Comments on Chemistry Net: Simple Method for writing Lewis Structures of Perchloric Acid HClO4 K.G.K. (Quality Editions)http://www.blogger.com/profile/18164345508953392426noreply@blogger.comBlogger6125tag:blogger.com,1999:blog-69387733388315341.post-88594119017223149962018-08-14T17:58:54.576+03:002018-08-14T17:58:54.576+03:00Alfa Chemistry offers an extensive catalog of buil...Alfa Chemistry offers an extensive catalog of building blocks, reagents, catalysts, reference materials, and research chemicals in a wide range of applications. <a href="http://www.alfa-chemistry.com/acid-blue-168-cas-12219-24-8-item-50184.htm" rel="nofollow">Acid Blue 168</a><br />alfachemistryhttps://www.blogger.com/profile/05704541170361426886noreply@blogger.comtag:blogger.com,1999:blog-69387733388315341.post-65742562430671568722016-07-04T20:26:55.423+03:002016-07-04T20:26:55.423+03:00Could you please explain ( the amount of equivalen...Could you please explain ( the amount of equivalent resonance structure that is needed to describe the Lewis structure of HClO4 equals: 1 or 2 or 3 or 4 )Anonymoushttps://www.blogger.com/profile/00996698944005875350noreply@blogger.comtag:blogger.com,1999:blog-69387733388315341.post-70623234123636578792016-01-31T12:23:40.764+02:002016-01-31T12:23:40.764+02:00Amanda, chlorine is a third row element. It is all...Amanda, chlorine is a third row element. It is allowed to have an expanded octet. The outer shell configuration is 3s23p5 (a total of 7 valence electrons). Chlorine can have 14 electrons around it but it can "own" only 7. Structure #3 above is correct since according to the bonding chlorine "owns" 7 electrons. Structures #2 and #1 are contributors to the resonance. Structure #2 is more probable than #1 due to less charge separation.<br />Check also the following reference "Chemical Structure and Bonding" by H.B. Gray (link: https://books.google.com/books?id=q77rPHP5fWMC&lpg=PA102&ots=qShDkRpKcu&dq=perchloric%20acid%20lewis%20structure&pg=PA103#v=onepage&q=perchloric%20acid%20lewis%20structure&f=false). Thank you for asking!K.G.K. (Quality Editions)https://www.blogger.com/profile/18164345508953392426noreply@blogger.comtag:blogger.com,1999:blog-69387733388315341.post-21859473441269620442016-01-31T05:19:00.449+02:002016-01-31T05:19:00.449+02:00Chlorine cannot have 14 electrons around it though...Chlorine cannot have 14 electrons around it though so wouldn't you have to stop at 2 double bonds and just keep the least number of formal charges? Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-69387733388315341.post-92062262644633248692013-08-16T18:32:13.309+03:002013-08-16T18:32:13.309+03:00what is the functional group in perchloric acid fu...what is the functional group in perchloric acid functional group perchloric acid Anonymoushttps://www.blogger.com/profile/16077867650912423356noreply@blogger.comtag:blogger.com,1999:blog-69387733388315341.post-34432901194124065442013-06-20T14:02:51.133+03:002013-06-20T14:02:51.133+03:00WoOoOoOoW
The easiest way ever, GREETINGS :)WoOoOoOoW<br />The easiest way ever, GREETINGS :)Anonymoushttps://www.blogger.com/profile/10716409873558100515noreply@blogger.com