{"id":88068,"date":"2022-01-31T17:37:19","date_gmt":"2022-02-01T05:37:19","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/?p=88068"},"modified":"2024-12-18T16:50:05","modified_gmt":"2024-12-18T11:20:05","slug":"ncert-exemplar-solutions-for-class-12-chemistry-chapter-1-the-solid-state","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-1-the-solid-state\/","title":{"rendered":"NCERT Exemplar Solutions for Class 12 Chemistry Chapter 1 &#8211; The Solid State"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_37 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' style='display:block'><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-1-the-solid-state\/#Class_12_NCERT_Exemplar_for_Chemistry_Chapter_1_The_Solid_State\" title=\"Class 12 NCERT Exemplar for Chemistry Chapter 1 The Solid State\">Class 12 NCERT Exemplar for Chemistry Chapter 1 The Solid State<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-1-the-solid-state\/#The_topics_and_subtopics_covered_in_NCERT_Class_12_Chemistry_Chapter_1_-_The_Solid_State_is_listed_below\" title=\"The topics and subtopics covered in NCERT Class 12 Chemistry Chapter 1 \u2013 The Solid State is listed below:\">The topics and subtopics covered in NCERT Class 12 Chemistry Chapter 1 \u2013 The Solid State is listed below:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-1-the-solid-state\/#Frequently_Asked_Questions\" title=\"Frequently Asked Questions\">Frequently Asked Questions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-1-the-solid-state\/#Q_What_concepts_can_I_learn_using_the_NCERT_Exemplar_for_Class_12_Chemistry_Chapter_1\" title=\"Q. What concepts can I learn using the NCERT Exemplar for Class 12 Chemistry Chapter 1?\">Q. What concepts can I learn using the NCERT Exemplar for Class 12 Chemistry Chapter 1?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-1-the-solid-state\/#Q_How_to_prepare_the_Chapter_1_Solid_State_of_NCERT_Exemplar_for_Class_12_Chemistry_for_the_first_term_exam\" title=\"Q. How to prepare the Chapter 1 Solid State of NCERT Exemplar for Class 12 Chemistry for the first term exam?\">Q. How to prepare the Chapter 1 Solid State of NCERT Exemplar for Class 12 Chemistry for the first term exam?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-1-the-solid-state\/#Q_Explain_the_properties_of_solids_discussed_in_Chapter_1_of_NCERT_Exemplar_for_Class_12_Chemistry\" title=\"Q. Explain the properties of solids discussed in Chapter 1 of NCERT Exemplar for Class 12 Chemistry.\">Q. Explain the properties of solids discussed in Chapter 1 of NCERT Exemplar for Class 12 Chemistry.<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">Subject specialists have created NCERT Exemplar for Class 12 Chemistry Chapter 1 The Solid State, which includes thorough solutions for reference. All of the unsolved questions from the textbook&#8217;s exercises are answered here. The NCERT Exemplar Solutions for Class 12 provide useful solutions for improving conceptual knowledge and help in entrance examinations like JEE mains and <strong><a href=\"https:\/\/infinitylearn.com\/surge\/neet-exam\" target=\"_blank\" rel=\"noopener\">NEET<\/a><\/strong>.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">The solutions are carefully solved using student-friendly terms while still adhering to the norms that must be followed when solving NCERT Exemplar Solutions for Class 12. Practicing these answers can be incredibly advantageous not only in terms of exams but also in terms of helping Class 12 pupils perform well in upcoming competitive exams.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">The approaches for answering have been given special consideration to stay on target while not deviating from the intended answer. 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wpcf7-validates-as-required wpcf7-validates-as-number\" aria-required=\"true\" aria-invalid=\"false\" \/><\/span><\/p>\n<p><span style=\"display:none;\"><span class=\"wpcf7-form-control-wrap current-page-url\"><input type=\"text\" name=\"current-page-url\" value=\"https:\/\/_:443\/surge\/wp-json\/wp\/v2\/posts\/88068\" size=\"40\" class=\"wpcf7-form-control wpcf7dtx-dynamictext wpcf7-dynamictext\" aria-invalid=\"false\" \/><\/span><\/span><\/p>\n<style>.wpcf7-list-item{margin: 0 0.5em 0 0!important;}<\/style>\n<p class=\"title\" style=\"color: #6e6e6e;font-size:14px;font-weight:400;text-decoration: un;\"><span class=\"wpcf7-form-control-wrap acceptance-agreement\"><span class=\"wpcf7-form-control wpcf7-acceptance\"><span class=\"wpcf7-list-item\"><input type=\"checkbox\" name=\"acceptance-agreement\" value=\"1\" aria-invalid=\"false\" checked=\"checked\" \/><\/span><\/span><\/span> I agree to the <a target=\"_blank\" href=\"https:\/\/infinitylearn.com\/terms\" style=\"text-decoration: underline;\">terms and conditions<\/a> and <a target=\"_blank\" href=\"https:\/\/infinitylearn.com\/privacy\" style=\"text-decoration: underline;\">privacy policy<\/a>.<\/p>\n<p><input type=\"button\" style=\"cursor:pointer;width:auto;\" class=\"il_otp_submit\" value=\"Get OTP\" onclick=\"sendCF7OTP(this, otp_phone.value, user_name.value)\"><\/p>\n<div class=\"form-submit-btn-div\" style=\"display:none;\">\n<input type=\"submit\" value=\"Download PDF\" class=\"wpcf7-form-control has-spinner wpcf7-submit download-pdf-submit\" \/>\n<\/div>\n<\/div>\n<div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div><\/form><\/div>\n\t\t\t\t\t<span class=\"pdf-link hidden\" data-pdf=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/securepdfs\/2022\/01\/Class12_Chemistry_Chapter1DE-111.pdf\"><\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"bg-overlay\"><\/div>\n\t\t<\/div>\n\t\t<a href=\"\/surge\/?pdfemb-serveurl=https%3A%2F%2Finfinitylearn.com%2Fsurge%2Fwp-content%2Fuploads%2Fsecurepdfs%2F2022%2F01%2FClass12_Chemistry_Chapter1DE-111.pdf\" class=\"pdfemb-viewer\" style=\"\" data-width=\"max\" data-height=\"max\" data-mobile-width=\"0\"  data-scrollbar=\"both\" data-download=\"off\" data-tracking=\"on\" data-newwindow=\"on\" data-pagetextbox=\"off\" data-scrolltotop=\"on\" data-startzoom=\"100\" data-startfpzoom=\"100\" data-download-nonce=\"4cba79e3d0\" data-disablerightclick=\"on\" data-toolbar=\"top\" data-toolbar-fixed=\"on\">Class12_Chemistry_Chapter1(DE-111)<br\/><\/a><\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">Subject specialists solve the solid-state exercise NCERT Exemplar for Class 12 according to CBSE textbook rules. Students will be able to comprehend the general properties of solid-state, solid categorization, crystal lattice, unit cell, and solid flaws as a result of these solutions. The goal is to assist students in understanding the pattern of answering questions according to the marking scheme.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Class_12_NCERT_Exemplar_for_Chemistry_Chapter_1_The_Solid_State\"><\/span><span style=\"font-size: 12pt;\"><b>Class 12 NCERT Exemplar for Chemistry Chapter 1 The Solid State<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">The NCERT PDF for Solid State Chemistry, Class 12 is an excellent resource for grasping the major ideas in this chapter. 1st Chapter The term \u2013 I CBSE Syllabus for 2021-22 is assigned to the Solid State of Class 12 Chemistry. In addition to NCERT example questions, students should solve previous year problems and take mock tests to polish their skills.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">Matter exists in three states. Solid, liquid, and gas are the three types. Solids have a variety of qualities, they are:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">Solids have a defined volume, mass, and shape.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">Force and distance: The distance between molecules is short, yet the intermolecular force is significant.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">Solids can&#8217;t be compressed because they&#8217;re hard.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-size: 12pt;\">The positions of particles are fixed.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">Amorphous and crystalline solids are the two forms of solids that exist. Long-range order is present in crystalline solids, which have a fixed geometric structure. These solids are isotropic and have no definite fusion temperatures. Quartz and sodium chloride are examples of crystalline solids. True solids are also known as crystalline solids.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">The word amorphous comes from the Greek word amorphous, which means &#8220;without shape.&#8221; The particles in this have an indeterminate form and a short-range order. Quartz glass is an example of amorphous solids. Supercooled or pseudo solids are other names for amorphous solids. To master all of the major topics in detail, consult the NCERT Exemplar for Class 12 Chemistry Chapter 1. Students must complete the NCERT Exemplar Problems without fail in order to enhance their knowledge.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"The_topics_and_subtopics_covered_in_NCERT_Class_12_Chemistry_Chapter_1_-_The_Solid_State_is_listed_below\"><\/span><span style=\"font-size: 12pt;\"><b>The topics and subtopics covered in NCERT Class 12 Chemistry Chapter 1 \u2013 The Solid State is listed below:<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">General Characteristics of Solid State<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Amorphous and Crystalline Solids<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Classification of Crystalline Solids<\/span><\/i><\/span>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Molecular Solids<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Ionic Solids<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Metallic Solids<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Covalent or Network Solids<\/span><\/i><\/span><\/li>\n<\/ol>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Crystal Lattices and Unit Cells<\/span><\/i><\/span>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Primitive and Centred Unit Cells<\/span><\/i><\/span><\/li>\n<\/ol>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Number of Atoms in a Unit Cell<\/span><\/i><\/span>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Primitive Cubic Unit Cell<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Body-Centred Cubic Unit Cell<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Face-Centred Cubic Unit Cell<\/span><\/i><\/span><\/li>\n<\/ol>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Close-Packed Structures<\/span><\/i><\/span>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">The formula of a Compound and Number of Voids Filled<\/span><\/i><\/span><\/li>\n<\/ol>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Packing Efficiency<\/span><\/i><\/span>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Packing Efficiency in HCP and CCP Structures<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">The efficiency of Packing in Body-Centred Cubic Structures<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Packing Efficiency in Simple Cubic Lattice<\/span><\/i><\/span><\/li>\n<\/ol>\n<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Calculations Involving Unit Cell Dimensions<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Imperfections in Solids<\/span><\/i><\/span>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Types of Point Defects<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Electrical Properties<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Conduction of Electricity in Metals<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Conduction of Electricity in Semiconductors<\/span><\/i><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-size: 12pt;\"><i><span style=\"font-weight: 400;\">Magnetic Properties<\/span><\/i><\/span><\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">Chemistry Class 12 NCERT Exemplar Chapter 1 can be used by students as a quick reference to understand, comprehend, and revise complex topics.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">Students can also use our experts&#8217; NCERT Exemplar to master and grasp ideas in other chapters of Class 12 Chemistry. Make use of these NCERT Exemplar for free and pass your CBSE term-wise exams with flying colors.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\">Visit our websites to learn more about solids classification, the distinction between crystalline and amorphous solids, characteristics, unit cell calculations, packing efficiency, electrical properties of solids, and other ideas.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span><span style=\"font-size: 12pt;\"><b>Frequently Asked Questions<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h2><span class=\"ez-toc-section\" id=\"Q_What_concepts_can_I_learn_using_the_NCERT_Exemplar_for_Class_12_Chemistry_Chapter_1\"><\/span><span style=\"font-weight: 400; color: #0000ff; font-size: 12pt;\">Q. What concepts can I learn using the NCERT Exemplar for Class 12 Chemistry Chapter 1?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400; font-size: 12pt;\"><span style=\"color: #ff0000;\">Ans:<\/span> The concepts that are discussed in NCERT Exemplar for Class 12 Chemistry Chapter 1 are listed below:<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> General Characteristics of Solid State<\/span><\/li>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> Amorphous and Crystalline Solids<\/span><\/li>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> Classification of Crystalline Solids<\/span><\/li>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> Crystal Lattices and Unit Cells<\/span><\/li>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> Number of Atoms in a Unit Cell<\/span><\/li>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> Close-Packed Structures<\/span><\/li>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> Packing Efficiency<\/span><\/li>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> Calculations Involving Unit Cell Dimensions<\/span><\/li>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> Imperfections in Solids<\/span><\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"Q_How_to_prepare_the_Chapter_1_Solid_State_of_NCERT_Exemplar_for_Class_12_Chemistry_for_the_first_term_exam\"><\/span><span style=\"font-weight: 400; color: #0000ff; font-size: 12pt;\">Q. How to prepare the Chapter 1 Solid State of NCERT Exemplar for Class 12 Chemistry for the first term exam?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-size: 12pt;\"><span style=\"font-weight: 400;\"><span style=\"color: #ff0000;\">Ans:<\/span> <\/span><span style=\"font-weight: 400;\">A thorough understanding of the physical properties is required for preparing Chapter 1 Solid State of NCERT Exemplar for Class 12 Chemistry. The distinction between crystalline and amorphous solids must be thoroughly understood for this purpose. Students should understand the differences between unit cell and crystal lattice, cubic and hexagonal close packing, and octahedral and tetrahedral voids. In terms of term exams, the NCERT Exemplar serve as a primary source of reference information for Class 12 students. The solutions are student-friendly and assist pupils in grasping key ideas.<\/span><\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Q_Explain_the_properties_of_solids_discussed_in_Chapter_1_of_NCERT_Exemplar_for_Class_12_Chemistry\"><\/span><span style=\"font-weight: 400; color: #0000ff; font-size: 12pt;\">Q. Explain the properties of solids discussed in Chapter 1 of NCERT Exemplar for Class 12 Chemistry.<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400; font-size: 12pt;\"><span style=\"color: #ff0000;\">Ans:<\/span> There are three states of matter: solid, liquid, and gas. In Chapter 1 of NCERT Exemplar for Class 12 Chemistry, solid characteristics are studied.\u2013<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> Solids are defined by their mass, shape, and volume.<\/span><\/li>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> Intermolecular distance and force are both short, yet intermolecular force is strong.<\/span><\/li>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> Solids are stiff and difficult to compress.<\/span><\/li>\n<li><span style=\"font-weight: 400; font-size: 12pt;\"> The locations of the particles in solids are fixed.<\/span><\/li>\n<\/ol>\n<p><span style=\"color: #0000ff; font-size: 12pt;\">Q. Why Opt for Infinity Learn?<\/span><\/p>\n<p><span style=\"font-weight: 400; font-size: 12pt;\"><span style=\"color: #ff0000;\">Ans:<\/span> In this chapter Infinity Learn provides videos, notes, NCERT text book solutions, other practice book solutions and assignments that help you learn the concepts and to memorise the concepts for entrance exams and board exams. Most important, Infinity learn provide instant doubt support by subject experts.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Subject specialists have created NCERT Exemplar for Class 12 Chemistry Chapter 1 The Solid State, which includes thorough solutions for [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"","_yoast_wpseo_title":"NCERT Exemplar Solutions for Class 12 Chemistry Chapter 1","_yoast_wpseo_metadesc":"Explore NCERT Exemplar solutions for Class 12 Chemistry Chapter 1 - The Solid State. 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