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Includes an answer key reference in boldface and copyright notes for classroom reproduction.",{"@graph":14,"@context":72},[15,34,55],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/exam/","Exam",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/chapter-4-bohr-diagrams-and-lewis-diagrams-practice-worksheet/657108/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/chapter-4-bohr-diagrams-and-lewis-diagrams-practice-worksheet/657108.png","ImageObject",300,407,{"name":42,"@type":43},"aboduw","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-10-30","2026-10-26",true,{"@type":52,"interactionType":53,"userInteractionCount":22},"InteractionCounter",{"@type":54},"ViewAction",{"@type":56,"mainEntity":57},"FAQPage",[58,64,68],{"name":59,"@type":60,"acceptedAnswer":61},"What is the goal of the Understanding Lewis Diagrams section?","Question",{"text":62,"@type":63},"Demonstrate understanding of Lewis diagrams by completing the required information and drawing missing Lewis diagrams.","Answer",{"name":65,"@type":60,"acceptedAnswer":66},"What information must be filled in the Lewis diagrams table?",{"text":67,"@type":63},"For each element, fill in the period number, group number, number of energy levels, and number of valence electrons.",{"name":69,"@type":60,"acceptedAnswer":70},"What does the Bohr Diagrams and Lewis Diagrams task require?",{"text":71,"@type":63},"Draw both the Bohr diagram and the Lewis diagram for each listed element, using the periodic table if necessary.","https://schema.org",{"og:url":32,"og:type":74,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":76,"canonical":32},"index,follow",{"doc_id":78,"site_id":7},657108,1792974279,{"code":4,"msg":81,"data":82},"success",[83,87,91,94,99,104,109,114,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":84,"show_sort_weight":85,"slug":86},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":88,"show_sort_weight":89,"slug":90},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":92,"slug":93},70,"exam",{"id":95,"doc_module":4,"doc_module_name":25,"category_name":96,"show_sort_weight":97,"slug":98},5,"Comic",60,"comic",{"id":100,"doc_module":4,"doc_module_name":25,"category_name":101,"show_sort_weight":102,"slug":103},6,"Technology",50,"technology",{"id":105,"doc_module":4,"doc_module_name":25,"category_name":106,"show_sort_weight":107,"slug":108},7,"Healthcare",40,"healthcare",{"id":110,"doc_module":4,"doc_module_name":25,"category_name":111,"show_sort_weight":112,"slug":113},8,"Research & Report",30,"research-report",{"id":115,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},9,"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":95,"slug":129},19,"General","general",{"code":4,"msg":81,"data":131},{"doc_id":78,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":22,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":33,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":79,"read_time":123},3985747862266,"https://ap-avatar.wpscdn.com/davatar_085a072bc5b1113ac321206ff7593b45","DATE: NAME: CLASS:  \n\n| CHAPTER 4 Understanding Lewis Diagrams\u003Cbr>| \u003Cbr>\u003Cbr>BLM 2-9 |\n| --- | --- |\n\nGoal • Demonstrate your understanding of Lewis diagrams.  \nWhat to Do  \n1. Complete the following table.  \n\n| Name of\u003Cbr>Element | Period\u003Cbr>Number | Group\u003Cbr>Number | Number of Energy Levels | Number of\u003Cbr>Valence\u003Cbr>Electrons |\n| --- | --- | --- | --- | --- |\n| helium |  | 18 |  |  |\n|  |  |  | 3 | 3 |\n|  | 2 |  |  | 6 |\n| strontium |  |  |  |  |\n|  |  | 14 | 3 |  |\n|  | 6 | 2 |  |  |\n\n2. Draw the missing Lewis diagrams in the following table. Refer to a periodic table as necessary.  \nCopyright © 2008, McGraw-Hill Ryerson Limited, a subsidiary of the McGraw-Hill Companies. All rights reserved. This page may be reproduced for classroom use by the purchaser of this book without the written permission of the publisher.  \nDATE: NAME: CLASS:  \nCHAPTER 4  Bohr Diagrams and Lewis   BLM 2-10   \nDiagrams  \nGoal • Practise drawing Bohr diagrams and Lewis diagrams.  \nWhat to Do  \nComplete the following table by drawing both the Bohr diagram and Lewis diagram for each element. The first row is completed as an example.  \n\n| Name of Element | Bohr Diagram | Lewis Diagram |\n| --- | --- | --- |\n| carbon | | |\n| oxygen |  |  |\n| lithium |  |  |\n| chlorine |  |  |\n| magnesium |  |  |\n| phosphorus |  |  |\n\nCopyright © 2008, McGraw-Hill Ryerson Limited, a subsidiary of the McGraw-Hill Companies. All rights reserved. This page may be reproduced for classroom use by the purchaser of this book without the written permission of the publisher.  \n3.  \nBLM 2-9, Understanding Lewis Diagrams 1. Answers are in boldface.  \n\n| Name of Element | Period Number | Group Number | Number of\u003Cbr>Energy Levels | Number of\u003Cbr>Valence\u003Cbr>Electrons |\n| --- | --- | --- | --- | --- |\n| helium | 1 | 18 | 1 | 2 |\n| aluminum | 3 | 13 | 3 | 3 |\n| oxygen | 2 | 16 | 2 | 6 |\n| strontium | 5 | 2 | 5 | 2 |\n| silicon | 3 | 14 | 3 | 4 |\n| barium | 6 | 2 | 6 | 2 |\n\n2.  \nBLM 2-10, Bohr Diagrams and Lewis Diagrams  \n\n| Name of Element | Bohr Diagram | Lewis Diagram |\n| --- | --- | --- |\n| carbon | | |\n| oxygen | | |\n\nCopyright © 2008, McGraw-Hill Ryerson Limited, a subsidiary of the McGraw-Hill Companies. All rights reserved. This page may be reproduced for classroom use by the purchaser of this book without the written permission of the publisher.  \n| lithium | | |\n| --- | --- | --- |\n| chlorine | | |\n| magnesium | | |\n| phosphorus | | |\n\nBLM 2-12, Binary Ionic Compounds  \n1. (a) BeF2  \n(b) Na3N  \n(c) CaS (d) AlCl3 (e) Li2O (f) Mg3N2 (g) GaS  \n(h) BaBr2  \nBLM 2-13, Names and Formulas of Binary Ionic Compounds  \n1. (a) iron(III) chloride (b) iron(II) oxide (c) copper(I) sulphide (d) lead(IV) oxide  \n2. (a) Cu2O (b) PbBr4 (c) Fe2S3 (d) NiF3 (e) MnS2  \nCopyright © 2008, McGraw-Hill Ryerson Limited, a subsidiary of the McGraw-Hill Companies. All rights reserved. This page may be reproduced for classroom use by the purchaser of this book without the written permission of the publisher.","cbCaisONUO2CN6Ig","https://ap.wps.com/l/cbCaisONUO2CN6Ig","pdf",357558,"English","# Understanding Lewis Diagrams\n## Complete the table (period, group, energy levels, valence electrons)\n## Draw missing Lewis diagrams\n# Bohr Diagrams and Lewis Diagrams\n## Draw Bohr and Lewis diagrams for each element\n## Answer reference in boldface","[{\"question\":\"What is the goal of the Understanding Lewis Diagrams section?\",\"answer\":\"Demonstrate understanding of Lewis diagrams by completing the required information and drawing missing Lewis diagrams.\"},{\"question\":\"What information must be filled in the Lewis diagrams table?\",\"answer\":\"For each element, fill in the period number, group number, number of energy levels, and number of valence electrons.\"},{\"question\":\"What does the Bohr Diagrams and Lewis Diagrams task require?\",\"answer\":\"Draw both the Bohr diagram and the Lewis diagram for each listed element, using the periodic table if necessary.\"}]","CHAPTER 4 - Bohr Diagrams and Lewis Diagrams - Practice Worksheet | PDF"]