[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-461501-105":59,"doc-detail-461501-en":130},{"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":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","ap-chemistry-examination-section-i-multiple-choice-questions-time-90-minutes","AP CHEMISTRY EXAMINATION - Section I - Multiple-Choice Questions - Time 90 minutes","","Practice questions for AP Chemistry Examination focusing on Section I multiple-choice items. The test covers concepts such as atomic radius trends, first ionization energy comparisons, metallic character, formation of anions with specified charge, and principles of isotopes including atomic mass calculation. Additional questions address physical vs chemical properties, electromagnetic spectrum frequency, atomic size trends within the periodic table, and molecular electron-pair geometry such as electron arrangements in krypton difluoride. Exam instructions specify no calculators, with a periodic table and constants provided, and time limits for completion.",{"@graph":69,"@context":122},[70,84,105],{"@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/ap-chemistry-examination-section-i-multiple-choice-questions-time-90-minutes/461501/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/ap-chemistry-examination-section-i-multiple-choice-questions-time-90-minutes/461501.png","ImageObject",300,407,{"name":92,"@type":93},"Cart","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-08","2026-09-30",true,{"@type":102,"interactionType":103,"userInteractionCount":34},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"How much time is given for Section I of the AP Chemistry practice exam?","Question",{"text":112,"@type":113},"Section I allows 90 minutes to complete the multiple-choice questions.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"Are calculators allowed in Section I?",{"text":117,"@type":113},"No calculators can be used in this section.",{"name":119,"@type":110,"acceptedAnswer":120},"What reference materials are provided during Section I?",{"text":121,"@type":113},"A periodic table and a formula chart with constants are provided.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},461501,1790816259,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":34,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":139,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":26},18829141979164,"https://eur-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8","These questions are representative of the AP Chemistryexamination,but keep in mind that it is impossible to predictexactly how well you will do on the actual exam.The first sectionof this test is 50%of your total test grade.Time yourself so thatyou finish this part in 90 minutes.  \n# AP CHEMISTRY EXAMINATIONSection I:Multiple-Choice QuestionsTime:90 minutesNumber of Questions:60\n\nNo calculators can be used in this section.A periodic table and a formula chart withconstants is provided.  \nDirections:Each of the questions or incomplete statements below is followed by foursuggested answers or completions.Select the one that is best in each case.  \n1.The element that has atoms with thelargest atomic radius is(A)He(B)Na(C)Si(D)Mg  \n2.The element that has the highest firstionization energy is(A)Na(B)Si(C)Mg(D)Ar  \n3.The element that is the most metallic incharacter is(A)He(B)C(C)Si(D)Mg  \n4.The element that most easily forms anion with a 2+charge is(A)Na(B)Si(C)Mg(D)Ar  \n5.If two atoms have different atomicnumbers but the same mass number,what must be true?  \n(A)They must be atoms of the sameelement.  \n(B)Each must contain the same totalnumber of neutrons and protons.(C)The number of neutrons in bothmust be the same.  \n(D)The number of protons in eachatom must be the same.  \n6.An element has two naturallyoccurring isotopes.One isotope hasan abundance of 80%and a mass of122.0 amu.The other has a mass of120.0 amu.What is the atomic massof the element?(A)121.6(B)122.0(C)120.6(D)120.8  \n352冬PRACTICE TEST2  \n◎ 2014 Cengage Learning All Rights Reserved.May not be scanned,copied or duplicated, or posted to a publicly acesible websit,in whole or in part  \n\n| 1H  \u003Cbr>1.008   | Periodic Table of Elements   |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2  \u003Cbr>He  \u003Cbr>4.003   |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 3  \u003Cbr>Li  \u003Cbr>6.941   | 4  \u003Cbr>Be  \u003Cbr>9.012   |  |  |  |  |  |  |  |  |  |  | 5  \u003Cbr>B  \u003Cbr>10.81   | 6  \u003Cbr>C  \u003Cbr>12.01   | 7  \u003Cbr>N  \u003Cbr>14.01   | 8  \u003Cbr>0  \u003Cbr>16.00   | 9  \u003Cbr>F  \u003Cbr>19.00   | 10  \u003Cbr>Ne  \u003Cbr>20.18   |\n| 11  \u003Cbr>Na  \u003Cbr>22.99   | 12  \u003Cbr>Mg  \u003Cbr>24.31   |  |  |  |  |  |  |  |  |  |  | 13  \u003Cbr>Al  \u003Cbr>26.98   | 14  \u003Cbr>Si  \u003Cbr>28.09   | 15  \u003Cbr>P  \u003Cbr>30.97   | 16  \u003Cbr>S  \u003Cbr>32.07   | 17  \u003Cbr>Cl  \u003Cbr>35.45   | 18  \u003Cbr>Ar  \u003Cbr>39.95   |\n| 19  \u003Cbr>K  \u003Cbr>39.10   | 20  \u003Cbr>Ca  \u003Cbr>40.08   | 21  \u003Cbr>Sc  \u003Cbr>44.96   | 22  \u003Cbr>Ti  \u003Cbr>47.88   | 23  \u003Cbr>V  \u003Cbr>50.94   | 24  \u003Cbr>Cr  \u003Cbr>52.00   | 25  \u003Cbr>Mn·  \u003Cbr>54.94   | 26  \u003Cbr>Fe  \u003Cbr>55.85   | 27  \u003Cbr>Co  \u003Cbr>58.93   | 28  \u003Cbr>Ni  \u003Cbr>58.69   | 29  \u003Cbr>Cu  \u003Cbr>63.55   | 30  \u003Cbr>Zn  \u003Cbr>65.38   | 31  \u003Cbr>Ga  \u003Cbr>69.72   | 32  \u003Cbr>Ge  \u003Cbr>72.59   | 33  \u003Cbr>As  \u003Cbr>74.92   | 34  \u003Cbr>Se  \u003Cbr>78.96   | 35  \u003Cbr>Br  \u003Cbr>79.90   | 36  \u003Cbr>Kr  \u003Cbr>83.80   |\n| 37  \u003Cbr>Rb  \u003Cbr>85.47   | 38  \u003Cbr>Sr  \u003Cbr>87.62   | 39  \u003Cbr>Y.  \u003Cbr>88.91   | 40  \u003Cbr>Zr  \u003Cbr>91.22   | 41  \u003Cbr>Nb  \u003Cbr>92.91   | 42  \u003Cbr>Mo  \u003Cbr>95.94   | 43  \u003Cbr>Tc  \u003Cbr>(98)   | 44  \u003Cbr>Ru  \u003Cbr>101.1   | 45  \u003Cbr>Rh  \u003Cbr>102.9   | 46  \u003Cbr>Pd  \u003Cbr>106.4   | 47  \u003Cbr>Ag  \u003Cbr>107.9   | 48  \u003Cbr>Cd  \u003Cbr>112.4   | 49  \u003Cbr>In  \u003Cbr>114.8   | 50  \u003Cbr>Sn  \u003Cbr>118.7   | 51  \u003Cbr>Sb  \u003Cbr>121.8   | 52  \u003Cbr>Te  \u003Cbr>127.6   | 53  \u003Cbr>I  \u003Cbr>126.9   | 54  \u003Cbr>Xe  \u003Cbr>131.3   |\n| 55  \u003Cbr>Cs  \u003Cbr>132.9   | 56  \u003Cbr>Ba  \u003Cbr>137.3   | 57  \u003Cbr>La*  \u003Cbr>138.9   | 72  \u003Cbr>Hf  \u003Cbr>178.5   | 73  \u003Cbr>Ta  \u003Cbr>180.9   | 74  \u003Cbr>W  \u003Cbr>183.9   | 75  \u003Cbr>Re  \u003Cbr>186.2   | 76  \u003Cbr>Os  \u003Cbr>190.2   | 77  \u003Cbr>Ir  \u003Cbr>192.2   | 78  \u003Cbr>Pt  \u003Cbr>195.1   | 79  \u003Cbr>Au  \u003Cbr>197.0   | 80  \u003Cbr>Hg  \u003Cbr>200.6   | 81  \u003Cbr>Tl  \u003Cbr>204.4   | 82  \u003Cbr>Pb  \u003Cbr>207.2   | 83  \u003Cbr>Bi  \u003Cbr>209.0   | 84  \u003Cbr>Po  \u003Cbr>(209)   | 85  \u003Cbr>At  \u003Cbr>(210)   | 86  \u003Cbr>Rn  \u003Cbr>(222)   |\n| 87  \u003Cbr>Fr  \u003Cbr>(223)   | 88  \u003Cbr>Ra  \u003Cbr>226   | 89  \u003Cbr>Ac+  \u003Cbr>(227)   | 104  \u003Cbr>Rf   | 105  \u003Cbr>Db   | 106  \u003Cbr>Sg   | 107  \u003Cbr>Bh   | 108  \u003Cbr>Hs   | 109  \u003Cbr>Mt   | 110  \u003Cbr>Ds   | 111  \u003Cbr>Rg  \u003Cbr>(272)   |  |  |  |","cbCair5IdUuwxVLt","https://ap.wps.com/l/cbCair5IdUuwxVLt","pdf",1743934,24,"English","# AP CHEMISTRY EXAMINATION\n## Section I: Multiple-Choice Questions\n## Directions and Testing Conditions","[{\"question\":\"How much time is given for Section I of the AP Chemistry practice exam?\",\"answer\":\"Section I allows 90 minutes to complete the multiple-choice questions.\"},{\"question\":\"Are calculators allowed in Section I?\",\"answer\":\"No calculators can be used in this section.\"},{\"question\":\"What reference materials are provided during Section I?\",\"answer\":\"A periodic table and a formula chart with constants are provided.\"}]","AP CHEMISTRY EXAMINATION - Section I - Multiple-Choice Questions - Time 90 minutes | PDF",1790761742]