[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-207474-105":59,"doc-detail-207474-en":125},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":118,"head_meta":120,"extra_data":122,"updated_unix":124},105,"en","periodic-table-of-elements-key-information","Periodic Table of Elements - Key Information","","Periodic Table of Elements provides a structured overview of chemical elements arranged by atomic number. The tables include atomic symbols, element names, and the concept of relative atomic mass, alongside key headings that explain how to read the layout. Notes clarify missing groups (lanthanides and actinides) and mention rounding conventions for specific elements. It is tailored for GCSE Chemistry and Combined Science papers, referencing version v4 for the inserted material.",{"@graph":69,"@context":117},[70,84,100],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":20,"@type":76,"position":81},"https://docshare.wps.com/document/exam/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/periodic-table-of-elements-key-information/207474/",{"url":83,"name":65,"@type":85,"author":86,"headline":65,"publisher":89,"fileFormat":92,"inLanguage":63,"description":67,"dateModified":93,"datePublished":94,"encodingFormat":92,"isAccessibleForFree":95,"interactionStatistic":96},"DigitalDocument",{"name":87,"@type":88},"Cipher","Person",{"url":74,"name":90,"@type":91},"DocShare","Organization","application/pdf","2026-09-06","2026-09-05",true,{"@type":97,"interactionType":98,"userInteractionCount":14},"InteractionCounter",{"@type":99},"ViewAction",{"@type":101,"mainEntity":102},"FAQPage",[103,109,113],{"name":104,"@type":105,"acceptedAnswer":106},"What information does the Periodic Table of Elements show for each element?","Question",{"text":107,"@type":108},"It shows atomic symbol, element name, atomic (proton) number, and relative atomic mass, where applicable.","Answer",{"name":110,"@type":105,"acceptedAnswer":111},"How does the document explain how to read the table?",{"text":112,"@type":108},"It includes a key describing headings such as atomic symbol, name, hydrogen/helium examples, and atomic (proton) number.",{"name":114,"@type":105,"acceptedAnswer":115},"Are the lanthanides and actinides included in this table?",{"text":116,"@type":108},"No. The document states that the lanthanides (58–71) and actinides (90–103) have been omitted.","https://schema.org",{"og:url":83,"og:type":119,"og:title":65,"og:site_name":90,"og:description":67},"article",{"robots":121,"canonical":83},"index,follow",{"doc_id":123,"site_id":62},207474,1788599717,{"code":4,"msg":5,"data":126},{"doc_id":123,"user_id":127,"nickname":87,"user_avatar":128,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":129,"file_id":130,"file_url":131,"file_type":132,"file_size":133,"view_count":14,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":8,"language":134,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":135,"faqs":136,"seo_title":137,"seo_description":67,"update_tm":124,"read_time":81},687208528416,"https://ap-avatar.wpscdn.com/davatar_9964176cb1d06d4a9deccf72a44ae3dc","The Periodic Table of Elements  \n1 2 3 4 5 6 7 0  \n\n|  |  |  |  |  |  |  |  |  | 1 |  |  |  |  |  |  |  |  |  | 4 |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n|  |  |  |  |  |  |  |  |  | H |  |  |  |  |  |  |  |  |  | He |\n| Key |  |  |  |  |  |  |  |  | hydrogen\u003Cbr>1 |  |  |  |  |  |  |  |  |  | helium\u003Cbr>2 |\n| 7 | 9 |  |  | relative atomic mass |  |  |  |  |  |  |  |  |  | 11 | 12 | 14 | 16 | 19 | 20 |\n| Li | Be |  |  | atomic symbol |  |  |  |  |  |  |  |  |  | B | C | N | O | F | Ne |\n| lithium | beryllium |  |  |  | name |  |  |  |  |  |  |  |  | boron | carbon | nitrogen | oxygen | fluorine | neon |\n| 3 | 4 |  |  | atomic (proton) number |  |  |  |  |  |  |  |  |  | 5 | 6 | 7 | 8 | 9 | 10 |\n| 23 | 24 |  |  |  |  |  |  |  |  |  |  |  |  | 27 | 28 | 31 | 32 | 35.5 | 40 |\n| Na | Mg |  |  |  |  |  |  |  |  |  |  |  |  | Al | Si | P | S | Cl | Ar |\n| sodium | magnesium |  |  |  |  |  |  |  |  |  |  |  |  | aluminium | silicon | phosphorus | sulfur | chlorine | argon |\n| 11 | 12 |  |  |  |  |  |  |  |  |  |  |  |  | 13 | 14 | 15 | 16 | 17 | 18 |\n| 39 | 40 | 45 | 48 |  | 51 | 52 | 55 |  | 56 | 59 | 59 | 63.5 | 65 | 70 | 73 | 75 | 79 | 80 | 84 |\n| K | Ca | Sc | Ti |  | V | Cr | Mn |  | Fe | Co | Ni | Cu | Zn | Ga | Ge | As | Se | Br | Kr |\n| potassium | calcium | scandium | titanium |  | vanadium | chromium | manganese |  | iron | cobalt | nickel | copper | zinc | gallium | germanium | arsenic | selenium | bromine | krypton |\n| 19 | 20 | 21 | 22 |  | 23 | 24 | 25 |  | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 |\n| 85\u003Cbr>Rb\u003Cbr>rubidium\u003Cbr>37 | 88\u003Cbr>Sr\u003Cbr>strontium\u003Cbr>38 | 89\u003Cbr>Y\u003Cbr>yttrium\u003Cbr>39 | 91\u003Cbr>Zr\u003Cbr>zirconium\u003Cbr>40 |  | 93\u003Cbr>Nb\u003Cbr>niobium\u003Cbr>41 | 96\u003Cbr>Mo\u003Cbr>molybdenum\u003Cbr>42 | [97]\u003Cbr>Tc\u003Cbr>technetium\u003Cbr>43 |  | 101 | 103 | 106 | 108 | 112 | 115 | 119 | 122 | 128 | 127 | 131 |\n|  |  |  |  |  |  |  |  |  | Ru | Rh | Pd | Ag | Cd | In | Sn | Sb | Te | I | Xe |\n|  |  |  |  |  |  |  |  |  | ruthenium | rhodium | palladium | silver | cadmium | indium | tin | antimony | tellurium | iodine | xenon |\n|  |  |  |  |  |  |  |  |  | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 |\n| 133 | 137 | 139 | 178 |  | 181 | 184 | 186 |  | 190 | 192 | 195 | 197 | 201 | 204 | 207 | 209 | [209] | [210] | [222] |\n| Cs | Ba | La* | Hf |  | Ta | W | Re |  | Os | Ir | Pt | Au | Hg | Tl | Pb | Bi | Po | At | Rn |\n| caesium | barium | lanthanum |  | hafnium | tantalum | tungsten |  | rhenium | osmium | iridium | platinum | gold | mercury | thallium | lead | bismuth | polonium | astatine | radon |\n| 55 | 56 | 57 | 72 |  | 73 | 74 | 75 |  | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 |\n| [223] | [226] | [227] | [267] |  | [270] | [269] | [270] |  | [270] | [278] | [281] | [281] | [285] | [286] | [289] | [289] | [293] | [293] | [294] |\n| Fr | Ra | Ac* | Rf |  | Db | Sg | Bh |  | Hs | Mt | Ds | Rg | Cn | Nh | Fl | Mc | Lv | Ts | Og |\n| francium | radium | actinium |  | rutherfordium | dubnium | seaborgium |  | bohrium | hassium | meitnerium | darmstadtium | roentgenium | copernicium | nihonium | flerovium | moscovium | livermorium | tennessine | oganesson |\n| 87 | 88 | 89 | 104 |  | 105 | 106 | 107 |  | 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | 116 | 117 | 118 |\n\n* The Lanthanides (atomic numbers 58 – 71) and the Actinides (atomic numbers 90 – 103) have been omitted. Relative atomic masses for Cu and Cl have not been rounded to. the nearest whole number.  \nInsert for GCSE Chemistry (8462), Combined Science: Trilogy (8464), and Combined Science: Synergy (8465) papers v4","cbCaikDnBPVdM172","https://ap.wps.com/l/cbCaikDnBPVdM172","pdf",266399,"English","# Periodic Table of Elements\n## Key to the table\n## Groups and notes","[{\"question\":\"What information does the Periodic Table of Elements show for each element?\",\"answer\":\"It shows atomic symbol, element name, atomic (proton) number, and relative atomic mass, where applicable.\"},{\"question\":\"How does the document explain how to read the table?\",\"answer\":\"It includes a key describing headings such as atomic symbol, name, hydrogen/helium examples, and atomic (proton) number.\"},{\"question\":\"Are the lanthanides and actinides included in this table?\",\"answer\":\"No. The document states that the lanthanides (58–71) and actinides (90–103) have been omitted.\"}]","Periodic Table of Elements - Key Information | PDF"]