{"id":112211,"date":"2022-02-03T22:37:08","date_gmt":"2022-02-03T17:07:08","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/?p=112211"},"modified":"2024-07-10T16:30:16","modified_gmt":"2024-07-10T11:00:16","slug":"ncert-exemplar-solutions-for-class-12-chemistry-chapter-15-polymers","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-15-polymers\/","title":{"rendered":"NCERT Exemplar Solutions  for Class 12 Chemistry Chapter 15 &#8211; Polymers"},"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-15-polymers\/#Download_the_PDF_of_NCERT_Exemplar_Class_12_Chemistry_Chapter_15_Polymers\" title=\"Download the PDF of NCERT Exemplar Class 12 Chemistry Chapter 15 Polymers\">Download the PDF of NCERT Exemplar Class 12 Chemistry Chapter 15 Polymers<\/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-15-polymers\/#Access_NCERT_Exemplar_Class_12_Chemistry_Solutions_for_Chapter_15\" title=\"Access NCERT Exemplar Class 12 Chemistry Solutions for Chapter 15\">Access NCERT Exemplar Class 12 Chemistry Solutions for Chapter 15<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-15-polymers\/#Short_Answer_Types\" title=\"Short Answer Types\">Short Answer Types<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-15-polymers\/#More_Resources_for_Class_12\" title=\"More Resources for Class 12\">More Resources for Class 12<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-15-polymers\/#FAQs_on_NCERT_Exemplar_Solutions_for_Class_12_Chemistry_Chapter_15\" title=\"FAQs on NCERT Exemplar Solutions for Class 12 Chemistry Chapter 15\">FAQs on NCERT Exemplar Solutions for Class 12 Chemistry Chapter 15<\/a><ul class='ez-toc-list-level-3'><li class='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-15-polymers\/#What_types_of_questions_are_included_in_the_NCERT_Exemplar_Solutions_for_Class_12_Chemistry_Chapter_15_Polymers\" title=\"What types of questions are included in the NCERT Exemplar Solutions for Class 12 Chemistry Chapter 15 Polymers?\">What types of questions are included in the NCERT Exemplar Solutions for Class 12 Chemistry Chapter 15 Polymers?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-15-polymers\/#How_can_the_NCERT_Exemplar_Solutions_for_Chapter_15_Polymers_help_in_board_exam_preparation\" title=\"How can the NCERT Exemplar Solutions for Chapter 15 Polymers help in board exam preparation?\">How can the NCERT Exemplar Solutions for Chapter 15 Polymers help in board exam preparation?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-15-polymers\/#Are_there_any_additional_benefits_of_using_NCERT_Exemplar_Solutions_for_competitive_exam_preparation\" title=\"Are there any additional benefits of using NCERT Exemplar Solutions for competitive exam preparation?\">Are there any additional benefits of using NCERT Exemplar Solutions for competitive exam preparation?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p>The <a href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/\"><strong>NCERT Exemplar Solutions for Class 12 Chemistry<\/strong><\/a> Chapter 15 Polymers offer a comprehensive range of multiple-choice questions, short and long answer questions, fill-in-the-blanks, match the following, true or false, important questions, worksheets, exercises, and assignments.<\/p>\n<p>Solving these exemplar questions helps students thoroughly understand the topics covered in this chapter from an exam perspective. These <a href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-solutions\/\"><strong>NCERT Solutions<\/strong><\/a> not only enhance exam preparation but also equip students to confidently tackle various graduate entrance exams. For detailed study resources, visit Infinity Learn.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Download_the_PDF_of_NCERT_Exemplar_Class_12_Chemistry_Chapter_15_Polymers\"><\/span>Download the PDF of NCERT Exemplar Class 12 Chemistry Chapter 15 Polymers<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\t\t<div class=\"download-pdf-container\">\n\t\t\t<span class=\"title\">Do you need help with your Homework? 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href=\"\/surge\/?pdfemb-serveurl=https%3A%2F%2Finfinitylearn.com%2Fsurge%2Fwp-content%2Fuploads%2Fsecurepdfs%2F2022%2F02%2FChemistry_Class12_Chapter15DE-125.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=\"506ca326cf\" data-disablerightclick=\"on\" data-toolbar=\"top\" data-toolbar-fixed=\"on\">Chemistry_Class12_Chapter15(DE-125)<br\/><\/a>\n<h3><span class=\"ez-toc-section\" id=\"Access_NCERT_Exemplar_Class_12_Chemistry_Solutions_for_Chapter_15\"><\/span>Access NCERT Exemplar Class 12 Chemistry Solutions for Chapter 15<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Q. Which of the following is an example of a condensation polymer?<\/strong><\/p>\n<p>(a) Polyethylene<\/p>\n<p>(b) Nylon-6,6<\/p>\n<p>(c) PVC<\/p>\n<p>(d) Polystyrene<\/p>\n<p><strong>Answer:<\/strong> (b) Nylon-6,6<\/p>\n<p><strong>Q. Bakelite is a polymer formed by the condensation of:<\/strong><\/p>\n<p>(a) Phenol and formaldehyde<\/p>\n<p>(b) Ethylene glycol and terephthalic acid<\/p>\n<p>(c) Urea and formaldehyde<\/p>\n<p>(d) Adipic acid and hexamethylene diamine<\/p>\n<p><strong>Answer:<\/strong> (a) Phenol and formaldehyde<\/p>\n<p><strong>Q. Which of the following polymers is used to make non-stick cookware?<\/strong><\/p>\n<p>(a) Polystyrene<\/p>\n<p>(b) Polyvinyl chloride<\/p>\n<p>(c) Teflon<\/p>\n<p>(d) Polypropylene<\/p>\n<p><strong>Answer:<\/strong> (c) Teflon<\/p>\n<p><strong>Q. Natural rubber is a polymer of:<\/strong><\/p>\n<p>(a) Isoprene<\/p>\n<p>(b) Vinyl chloride<\/p>\n<p>(c) Styrene<\/p>\n<p>(d) Acrylonitrile<\/p>\n<p><strong>Answer:<\/strong> (a) Isoprene<\/p>\n<p><strong>Q. Which of the following is not a synthetic polymer?<\/strong><\/p>\n<p>(a) Nylon<\/p>\n<p>(b) Bakelite<\/p>\n<p>(c) Cellulose<\/p>\n<p>(d) Teflon<\/p>\n<p><strong>Answer:<\/strong> (c) Cellulose<\/p>\n<p style=\"text-align: center;\"><strong>Also Read: <a href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-syllabus\/\">NCERT Syllabus<\/a><\/strong><\/p>\n<p><strong>Q. Which type of polymerization involves the formation of free radicals?<\/strong><\/p>\n<p>(a) Addition polymerization<\/p>\n<p>(b) Condensation polymerization<\/p>\n<p>(c) Both (a) and (b)<\/p>\n<p>(d) None of these<\/p>\n<p><strong>Answer:<\/strong> (a) Addition polymerization<\/p>\n<p><strong>Q. Which of the following is a biodegradable polymer?<\/strong><\/p>\n<p>(a) Polythene<\/p>\n<p>(b) Polystyrene<\/p>\n<p>(c) Polyhydroxybutyrate (PHB)<\/p>\n<p>(d) Nylon-6<\/p>\n<p><strong>Answer:<\/strong> (c) Polyhydroxybutyrate (PHB)<\/p>\n<p><strong>Q. Dacron is a polyester obtained by the polymerization of:<\/strong><\/p>\n<p>(a) Terephthalic acid and ethylene glycol<\/p>\n<p>(b) Adipic acid and hexamethylene diamine<\/p>\n<p>(c) Caprolactam<\/p>\n<p>(d) Formaldehyde and urea<\/p>\n<p><strong>Answer:<\/strong> (a) Terephthalic acid and ethylene glycol<\/p>\n<p><strong>Q. Which of the following is an example of an elastomer?<\/strong><\/p>\n<p>(a) Nylon<\/p>\n<p>(b) Bakelite<\/p>\n<p>(c) Natural rubber<\/p>\n<p>(d) Polystyrene<\/p>\n<p><strong>Answer:<\/strong> (c) Natural rubber<\/p>\n<p><strong>Q. Which of the following polymers is used for making transparent optical lenses?<\/strong><\/p>\n<p>(a) Polyvinyl chloride (PVC)<\/p>\n<p>(b) Polystyrene<\/p>\n<p>(c) Polymethyl methacrylate (PMMA)<\/p>\n<p>(d) Polyethylene<\/p>\n<p><strong>Answer:<\/strong> (c) Polymethyl methacrylate (PMMA)<\/p>\n<p><strong>Q. The polymer obtained by polymerization of styrene is known as:<\/strong><\/p>\n<p>(a) Polystyrene<\/p>\n<p>(b) Polypropylene<\/p>\n<p>(c) Polyethylene<\/p>\n<p>(d) Polystyrene-butadiene<\/p>\n<p><strong>Answer:<\/strong> (a) Polystyrene<\/p>\n<p><strong>Q. Which of the following monomers forms natural rubber?<\/strong><\/p>\n<p>(a) Isobutylene<\/p>\n<p>(b) Isoprene<\/p>\n<p>(c) Ethylene<\/p>\n<p>(d) Propylene<\/p>\n<p><strong>Answer:<\/strong> (b) Isoprene<\/p>\n<p><strong>Q. Which of the following is used in the vulcanization of rubber?<\/strong><\/p>\n<p>(a) Sulfur<\/p>\n<p>(b) Phosphorus<\/p>\n<p>(c) Oxygen<\/p>\n<p>(d) Nitrogen<\/p>\n<p><strong>Answer:<\/strong> (a) Sulfur<\/p>\n<p><strong>Q. What type of polymer is formed from the polymerization of ethylene?<\/strong><\/p>\n<p>(a) Addition polymer<\/p>\n<p>(b) Condensation polymer<\/p>\n<p>(c) Biodegradable polymer<\/p>\n<p>(d) Copolymer<\/p>\n<p><strong>Answer:<\/strong> (a) Addition polymer<\/p>\n<p><strong>Q. Which of the following is a characteristic of thermosetting polymers?<\/strong><\/p>\n<p>(a) They can be remolded<\/p>\n<p>(b) They are soluble in organic solvents<\/p>\n<p>(c) They become soft on heating<\/p>\n<p>(d) They cannot be remolded once set<\/p>\n<p><strong>Answer:<\/strong> (d) They cannot be remolded once set<\/p>\n<p style=\"text-align: center;\"><strong>Read More:<a href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-syllabus\/class-12\/\"> NCERT Syllabus Class 12<\/a><\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Short_Answer_Types\"><\/span>Short Answer Types<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Q. What are polymers? Give an example.<\/strong><\/p>\n<p><strong>Answer:<\/strong> Polymers are large molecules made up of repeating structural units called monomers, linked by covalent bonds. Example: Polyethylene.<\/p>\n<p><strong>Q. What is the difference between addition and condensation polymers?<\/strong><\/p>\n<p><strong>Answer:<\/strong> Addition polymers form by the addition of monomers with double or triple bonds without loss of any molecule, e.g., Polyethylene. Condensation polymers form by the reaction between monomers with the elimination of small molecules like water, e.g., Nylon-6,6.<\/p>\n<p><strong>Q. Define co-polymerization with an example.<\/strong><\/p>\n<p><strong>Answer:<\/strong> Co-polymerization is the process of polymerizing two or more different monomers to form a co-polymer. Example: SBR (Styrene-Butadiene Rubber) formed from styrene and butadiene.<\/p>\n<p><strong>Q. What are biodegradable polymers? Give an example.<\/strong><\/p>\n<p><strong>Answer:<\/strong> Biodegradable polymers are polymers that can be broken down by microorganisms into water, carbon dioxide, and biomass. Example: Polylactic acid (PLA).<\/p>\n<p><strong>Q. Explain the term \u2018Tacticity\u2019 in polymers.<\/strong><\/p>\n<p><strong>Answer:<\/strong> Tacticity refers to the arrangement of pendant groups (side chains) on the polymer backbone. It can be isotactic (same side), syndiotactic (alternating sides), or atactic (random arrangement).<\/p>\n<p><strong>Q. What is vulcanization of rubber?<\/strong><\/p>\n<p><strong>Answer:<\/strong> Vulcanization is the process of heating raw rubber with sulfur to form cross-links between polymer chains, enhancing elasticity and strength.<\/p>\n<p><strong>Q. What are thermoplastic and thermosetting polymers?<\/strong><\/p>\n<p><strong>Answer:<\/strong> Thermoplastic polymers soften on heating and can be remolded, e.g., Polyethylene. Thermosetting polymers harden permanently on heating and cannot be remolded, e.g., Bakelite.<\/p>\n<p><strong>Q. Give an example of a polymer used in making non-stick cookware.<\/strong><\/p>\n<p><strong>Answer:<\/strong> Polytetrafluoroethylene (PTFE), commonly known as Teflon, is used in making non-stick cookware.<\/p>\n<p style=\"text-align: center;\"><strong>Read More: <a href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/\">NCERT Exemplar Solutions for Class 12<\/a><\/strong><\/p>\n<p><strong>Q. What is the role of initiators in free radical polymerization?<\/strong><\/p>\n<p><strong>Answer:<\/strong> Initiators generate free radicals that start the chain reaction in free radical polymerization by breaking the double bonds of monomers.<\/p>\n<p><strong>Q. What are the characteristics of chain-growth polymerization?<\/strong><\/p>\n<p><strong>Answer:<\/strong> Chain-growth polymerization involves the growth of polymer chains from an active center, with monomers adding one by one. It features high molecular weight polymers forming rapidly.<\/p>\n<p><strong>Q. What are conducting polymers? Give an example.<\/strong><\/p>\n<p><strong>Answer:<\/strong> Conducting polymers are polymers that conduct electricity. Example: Polyaniline.<\/p>\n<p><strong>Q. What is a homo-polymer? Provide an example.<\/strong><\/p>\n<p><strong>Answer:<\/strong> A homo-polymer is a polymer made from a single type of monomer. Example: Polyvinyl chloride (PVC) from vinyl chloride monomer.<\/p>\n<p><strong>Q. Explain the term \u2018degree of polymerization\u2019.<\/strong><\/p>\n<p><strong>Answer:<\/strong> The degree of polymerization is the number of repeating units (monomers) in a polymer chain.<\/p>\n<p><strong>Q. What is the function of plasticizers in polymers?<\/strong><\/p>\n<p><strong>Answer:<\/strong> Plasticizers are added to polymers to increase flexibility, reduce brittleness, and enhance the flow properties of the polymer.<\/p>\n<p><strong>Q. What is the structure of Bakelite?<\/strong><\/p>\n<p><strong>Answer:<\/strong> Bakelite is a thermosetting polymer formed from the condensation reaction of phenol with formaldehyde. It has a highly cross-linked structure.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"More_Resources_for_Class_12\"><\/span>More Resources for Class 12<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li><a href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/physics\/\"><strong>NCERT Exemplar Solutions for Class 12 Physics<\/strong><\/a><\/li>\n<li><a href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-solutions\/class-12\/biology\/\"><strong>NCERT Exemplar Solutions for Class 12 Biology<\/strong><\/a><\/li>\n<li><a href=\"https:\/\/infinitylearn.com\/surge\/study-materials\/ncert-exemplar-solutions\/class-12\/maths\/\"><strong>NCERT Exemplar Solutions for Class 12 Maths<\/strong><\/a><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"FAQs_on_NCERT_Exemplar_Solutions_for_Class_12_Chemistry_Chapter_15\"><\/span>FAQs on NCERT Exemplar Solutions for Class 12 Chemistry Chapter 15<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"What_types_of_questions_are_included_in_the_NCERT_Exemplar_Solutions_for_Class_12_Chemistry_Chapter_15_Polymers\"><\/span>What types of questions are included in the NCERT Exemplar Solutions for Class 12 Chemistry Chapter 15 Polymers?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tThe NCERT Exemplar Solutions for Class 12 Chemistry Chapter 15 Polymers include multiple-choice questions, short and long answer questions, fill-in-the-blanks, match the following, true or false, and important conceptual questions. These diverse question types help students grasp the key concepts and prepare thoroughly for exams. For detailed solutions and explanations, visit Infinity Learn.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"How_can_the_NCERT_Exemplar_Solutions_for_Chapter_15_Polymers_help_in_board_exam_preparation\"><\/span>How can the NCERT Exemplar Solutions for Chapter 15 Polymers help in board exam preparation?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tThe NCERT Exemplar Solutions for Chapter 15 Polymers provide comprehensive answers and detailed explanations, helping students understand the fundamental concepts and solve problems systematically. Practicing these solutions enhances problem-solving skills and boosts confidence, making students well-prepared for board exams. More resources can be found at Infinity Learn.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"Are_there_any_additional_benefits_of_using_NCERT_Exemplar_Solutions_for_competitive_exam_preparation\"><\/span>Are there any additional benefits of using NCERT Exemplar Solutions for competitive exam preparation?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tYes, NCERT Exemplar Solutions for Chapter 15 Polymers include advanced-level questions that are beneficial for competitive exams like JEE and NEET. These solutions help students familiarize themselves with the types of questions asked in competitive exams, improving their analytical and application skills. For further practice and detailed solutions, refer to Infinity Learn.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\n<script type=\"application\/ld+json\">\n\t{\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What types of questions are included in the NCERT Exemplar Solutions for Class 12 Chemistry Chapter 15 Polymers?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"The NCERT Exemplar Solutions for Class 12 Chemistry Chapter 15 Polymers include multiple-choice questions, short and long answer questions, fill-in-the-blanks, match the following, true or false, and important conceptual questions. These diverse question types help students grasp the key concepts and prepare thoroughly for exams. For detailed solutions and explanations, visit Infinity Learn.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"How can the NCERT Exemplar Solutions for Chapter 15 Polymers help in board exam preparation?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"The NCERT Exemplar Solutions for Chapter 15 Polymers provide comprehensive answers and detailed explanations, helping students understand the fundamental concepts and solve problems systematically. Practicing these solutions enhances problem-solving skills and boosts confidence, making students well-prepared for board exams. More resources can be found at Infinity Learn.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"Are there any additional benefits of using NCERT Exemplar Solutions for competitive exam preparation?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"Yes, NCERT Exemplar Solutions for Chapter 15 Polymers include advanced-level questions that are beneficial for competitive exams like JEE and NEET. These solutions help students familiarize themselves with the types of questions asked in competitive exams, improving their analytical and application skills. For further practice and detailed solutions, refer to Infinity Learn.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t\t\t\t]\n\t}\n<\/script>\n\n","protected":false},"excerpt":{"rendered":"<p>The NCERT Exemplar Solutions for Class 12 Chemistry Chapter 15 Polymers offer a comprehensive range of multiple-choice questions, short and [&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":"NCERT Exemplar Class 12 Chemistry Chapter 15","_yoast_wpseo_title":"NCERT Exemplar Class 12 Chemistry Chapter 15 - Polymers","_yoast_wpseo_metadesc":"Get NCERT Exemplar for Class 12 Chemistry Chapter 15 - Polymers for comprehensive solutions, conceptual clarity, and exam preparation. Enhance your understanding with varied question types and detailed explanations. For more resources, visit Infinity Learn.","custom_permalink":"study-materials\/ncert-exemplar-solutions\/class-12\/chemistry\/chapter-15-polymers\/"},"categories":[111,106,105],"tags":[],"table_tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>NCERT Exemplar Class 12 Chemistry Chapter 15 - Polymers<\/title>\n<meta name=\"description\" content=\"Get NCERT Exemplar for Class 12 Chemistry Chapter 15 - Polymers for comprehensive solutions, conceptual clarity, and exam preparation. Enhance your understanding with varied question types and detailed explanations. 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