{"id":134875,"date":"2022-04-07T10:30:02","date_gmt":"2022-04-07T05:00:02","guid":{"rendered":"https:\/\/www.aakash.ac.in\/blog\/?p=134875"},"modified":"2024-05-20T16:02:11","modified_gmt":"2024-05-20T10:32:11","slug":"chemistry-important-chapters-for-cbse-class-12-term-2-exam","status":"publish","type":"post","link":"https:\/\/www.aakash.ac.in\/blog\/chemistry-important-chapters-for-cbse-class-12-term-2-exam\/","title":{"rendered":"Chemistry: Important Chapters, Topics &#038; Questions for CBSE Class 12"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Chemistry is one of the branch subjects of Science, and from time to time, it has proved its value in society. Although it seems funny, it is also one of the subjects that students fear the most. But, if one understands <\/span><span style=\"font-weight: 400;\">Chemistry Concepts<\/span><span style=\"font-weight: 400;\"> clearly, then it becomes the best score-gaining subject.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">May 7, 2022, is the <a href=\"https:\/\/www.aakash.ac.in\/boards\/cbse-class-12\" target=\"_blank\" rel=\"noopener\">CBSE Class 12<\/a> Chemistry board exam date announced by CBSE. There is not much time remaining for students now. It&#8217;s time to buck up the preparations and revisions for students. According to CBSE&#8217;s instructions, board exams are going to be in a subjective mode.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">At this moment of examination time, students need to work on important topics that help them in attaining an excellent score rather than focus on the complete <a href=\"https:\/\/www.aakash.ac.in\/boards\/cbse-class-12-syllabus\" target=\"_blank\" rel=\"noopener\">CBSE Class 12 syllabus<\/a>. And this article will help them a lot.<\/span><\/p>\n<p>Also See:\u00a0<a href=\"https:\/\/www.aakash.ac.in\/blog\/web-stories\/cbse-class-12-chemistry-important-topics-and-preparation-tips-for-term-2-exam-2022\/\" target=\"_blank\" rel=\"noopener\">CBSE Class 12 Chemistry Important Topics<\/a><\/p>\n<p><span style=\"font-weight: 400;\">CBSE board exams comprise subjective questions. Questions from different formats like case-based, situation-based, short answer, and long answer types will be asked. <\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Here is a list of chapter-wise weightage for the CBSE Class 12 Chemistry exam.<\/span><\/h2>\n<h3>Section-wise Units&#8217; List of Chemistry Exam<\/h3>\n<p><span style=\"font-weight: 400;\">Chemistry is divided into three sections: Physical, Inorganic, and Organic. Like other subjects, CBSE has also divided Chemistry topics. Here is the division of units for the exam according to the sections:<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Section<\/b><\/td>\n<td><b>Name Of Unit<\/b><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\"><span style=\"font-weight: 400;\">Physical Chemistry<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Electrochemistry<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Chemical Kinetics<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Surface Chemistry<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\"><span style=\"font-weight: 400;\">Inorganic Chemistry<\/span><\/td>\n<td><span style=\"font-weight: 400;\">d -and f -Block Element<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Coordination Compound<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\"><span style=\"font-weight: 400;\">Organic Chemistry<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Aldehydes, Ketones, and Carboxylic Acids<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Amines<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Also See: <a href=\"https:\/\/www.aakash.ac.in\/blog\/cbse-class-12-chemistry-sample-paper-with-solutions-for-term-2-exam\/\" target=\"_blank\" rel=\"noopener\">CBSE Class 12 Chemistry Sample Paper<\/a><\/p>\n<h3>Chapter-wise Weightage List Of Chemistry Exam<\/h3>\n<p><span style=\"font-weight: 400;\">CBSE has released the Chemistry topics list and their weightage for Class 12 board exams. Students need to prepare for their exams accordingly. Here is the chapter-wise weightage list for the Chemistry exam:<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Name Of The Unit<\/b><\/td>\n<td><b>Marks<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Electrochemistry<\/span><\/td>\n<td rowspan=\"3\"><span style=\"font-weight: 400;\">13<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Chemical Kinetics<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Surface Chemistry<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">d -and f -Block Element<\/span><\/td>\n<td rowspan=\"2\"><span style=\"font-weight: 400;\">9<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Coordination Compound<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Aldehydes, Ketones, and Carboxylic Acids<\/span><\/td>\n<td rowspan=\"2\"><span style=\"font-weight: 400;\">13<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Amines<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\"><b>Total<\/b><\/td>\n<td rowspan=\"2\"><span style=\"font-weight: 400;\">35<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Important Topics From Each Unit<\/h3>\n<p><span style=\"font-weight: 400;\">At this final moment, it is useless to run around all topics. Students should concentrate on the topics that are repeated in previous years&#8217; exams. Focusing on such topics increases students&#8217; chances of an excellent score. It counts as smart work.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Here is the list of important topics and estimated types of questions from it:<\/span><\/p>\n<p><b>1.Electrochemistry<\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Important Topic<\/b><\/td>\n<td><b>Type Of Question Estimated<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Redox Reactions<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Definition Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Specific and Molar Conductivity<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Numerical\/ Theoretical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Kohlrausch&#8217;s Law<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Numerical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Variations of conductivity with concentration<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Theoretical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Conductance in electrolytic solutions<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Short Question Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Relation between Gibbs energy change and EMF of a cell<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Numerical\/ Theoretical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Nernst equation and its application to chemical cells<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Numerical\/ Theoretical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">EMF of a cell<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Numerical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Standard electrode potential<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Numerical\/ Theoretical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Electrolysis (Faraday&#8217;s Laws)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Numerical\/ Theoretical Type<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b>2. Chemical Kinetics<\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Important Topic<\/b><\/td>\n<td><b>Type Of Question Estimated<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Rate Of Reaction<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Derivation\/ Numerical type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Factors affecting rate of reaction<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Conceptual Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Order and Molecularity of a Reaction<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Numerical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Rate law and specific rate constant<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Numerical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Integrated Rate Equation and Half-life<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Numerical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Arrhenius Equation<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Numerical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">The Activation Energy<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Numerical Type<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b>3. Surface Chemistry<\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Important Topic<\/b><\/td>\n<td><b>Type Of Question Estimated<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Adsorption &#8211; physisorption and chemisorption<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Theoretical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Factors affecting adsorption of gases on solids<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Conceptual Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Coagulation<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Theoretical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Brownian movement<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Theoretical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Tyndall effect<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Theoretical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Lyophilic, lyophobic multi-molecular and macromolecular colloids<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Theoretical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Colloids and suspension<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Theoretical Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Properties of colloids<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Theoretical Type<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b>4. d- and f- Block Elements<\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Important Topic<\/b><\/td>\n<td><b>Type Of Question Estimated<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Electronic configuration, occurrence, and characteristics of transition metals<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Conceptual Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">General trends in properties of the first-row transition metals<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Conceptual Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Preparation and properties of K2Cr2O7 and KMnO4<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Theoretical\/ Reaction Based<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Electronic configuration and Oxidation state of Lanthanoids and Actinoids<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Conceptual Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Lanthanoid contraction and its consequences<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Conceptual Type<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b>5. Coordination Compounds<\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Important Topic<\/b><\/td>\n<td><b>Type Of Question Estimated<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">IUPAC nomenclature<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Direct Question<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Coordination number, colour, magnetic properties and shapes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Direct Question<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Bonding, VBT, CFT<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Conceptual Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Structure and stereoisomerism<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Direct\/ Conceptual Type<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b>6. Aldehydes, Ketones, and Carboxylic Acids<\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Important Topic<\/b><\/td>\n<td><b>Type Of Question Estimated<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">IUPAC nomenclature<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Direct Question<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Method of Preparations<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Direct Question<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Physical and Chemical Properties<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Conceptual Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Mechanism of Nucleophilic addition<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Direct\/ Conceptual Type<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b>7. Amines<\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Important Topic<\/b><\/td>\n<td><b>Type Of Question Estimated<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">IUPAC nomenclature<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Direct Question<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Classification, Structure, and Uses<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Conceptual Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Method of Preparations<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Direct Question<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Physical and Chemical Properties<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Conceptual Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Mechanism of Nucleophilic addition<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Direct\/ Conceptual Type<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Identification of primary, secondary and tertiary amines<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Conceptual Type<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-weight: 400;\">There will be a total of 3 sections in the examination paper: Section A, Section B, and Section C having a total of 12 questions. The internal choice will also be provided in some questions. There will be a prohibition on the usage of calculators and tablets for students during their Chemistry exam.<\/span><\/p>\n<h2>Section-wise Some Tips<\/h2>\n<p><span style=\"font-weight: 400;\">Here are some section-wise tips for students that can help them with their revision plan:<\/span><\/p>\n<p><b>Physical Chemistry<\/b><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\"> Prepare a notebook and collect all laws and formulae in it.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Revise all formulae thoroughly.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Do not forget to write units in the solutions.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Practise as many numericals as possible.<\/span><\/li>\n<\/ol>\n<p><b>Inorganic Chemistry<\/b><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\"> Prepare a notebook and write comparative notes about the oxidation state, electronic configuration, occurrence, characteristics, and other related properties of d- and f- block elements.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Get command of VBT and CFT theories and their applications.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Work on concepts as it is a theoretical section.&#8217;<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Use <\/span><a href=\"https:\/\/www.aakash.ac.in\/ncert-solutions\/class-12\/chemistry\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">NCERT Solutions for Class 12 Chemistry<\/span><\/a><span style=\"font-weight: 400;\"> for concepts preparations.<\/span><\/li>\n<\/ol>\n<p><b>Organic Chemistry<\/b><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\"> Prepare a notebook for all named reactions and their mechanisms.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Memorise IUPAC nomenclature and reaction mechanisms thoroughly.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Work on the physical and chemical properties of different compounds.<\/span><\/li>\n<li><span style=\"font-weight: 400;\"> Revise all conversions and reactions from the NCERT textbook.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">The above-given section-wise and chapter-wise division will help students in selecting the important topics to work on. Remember to write units after the solution of numerical problems and do not neglect NCERT textbooks and <\/span><a href=\"https:\/\/www.aakash.ac.in\/ncert-solutions\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">NCERT Solutions<\/span><\/a><span style=\"font-weight: 400;\"> to study for board preparations. This article can smartly guide students with revision. But, how to study it depends on the student&#8217;s own choice. We can only advise you that the time is running at a fast speed. Do not waste it as you don&#8217;t have much time before your examinations. Revise your topics thoroughly with concentration. Take short breaks between your studies for mental rest. Although the subject is tough, practice and revision can solve any problem. We wish you all the best for your exams!<\/span><\/p>\n<h2>FAQs about Topics &amp; Questions for CBSE Class 12<\/h2>\n\t\t<div class=\"wp-faq-schema-wrap\">\n\t\t\t\t\t\t<div class=\"wp-faq-schema-items\">\n\t\t\t\t\t\t\t\t\t<h3>How to answer the case-study questions in the Chemistry exam?<\/h3>\n\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<p>You can follow the below steps to answer case-study questions in the Chemistry exam:<\/p>\n<p>Read the question carefully.<br \/>\n- Follow the step by step and draw a rough chart of the pattern asked.<br \/>\n- Highlight the important point that provided you hint towards missing elements.<br \/>\n- Make the equations as said in the question.<br \/>\n- Remind the properties that follow the pattern of different compounds.<br \/>\n- Lastly, put the solved answers in your drawn chart and re-check it.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<h3>How can I command Assertion and Reason type questions for Class 12 board exams?<\/h3>\n\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<p>Previous years\u2019 papers and mock papers are the best way to revise topics for the board exams. Still, you can follow the below steps for practising Assertion and Reason type questions for board exams:<br \/>\n- Read the question carefully and take the needed time.<br \/>\n- Think about each statement separately and with a clear understanding.<br \/>\n- Use your conceptual knowledge to think about statements.<br \/>\n- Practice Assertion and Reason pattern questions from sample papers thoroughly.<br \/>\n- Revise all Important Concepts.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<h3>What tricks should I use to memorise all physical and chemical properties in Organic Chemistry for the board exam?<\/h3>\n\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<p>Although practice and regular revision are the keys to achieving success in any examination, tricks play a smart role in memorising the topics. You can use the following tricks to remember all physical and chemical properties in the Organic Chemistry xam:<br \/>\n- Note down all physical and chemical properties according to the topics in a notebook.<br \/>\n- Make a comparison between them.<br \/>\n- Draw out different charts of similar properties and different properties.<br \/>\n- Also, mention exceptional properties in the chart.<br \/>\n- For chemical properties, make a comparison by using chemical reactions.<br \/>\n- Revise them regularly.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<h3>How to learn named reactions in Organic Chemistry?<\/h3>\n\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<p>Most of the students feared Organic Chemistry because of its reactions. But, if you notice them clearly, then you will easily find a pattern in various reactions. For learning, understanding, and commanding Organic Chemistry it is necessary to work on named reactions. And for learning any named reaction, it is better to understand its reaction mechanism. The reaction mechanism helps you to understand the key to forming products. And this will ultimately help you with similar reactions and conversions.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<h3>How to get a command over numerical problems of Chemical Kinetics and Electrochemistry?<\/h3>\n\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<p>The one way to get command over numerical problems of any subject is \u2018by practice\u2019. Practice regularly and thoroughly. Chemical Kinetics and Electrochemistry are the most scored topics. You need to write all the formulae of both chapters in a notebook and then learn them. After that apply them accordingly in numerical questions. The best way to learn Chemical Kinetics formulae is to understand their derivations. Sometimes, you can easily be able to see their derivations in the form of questions also.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<h3>What tips should I use to revise Chemistry in a short duration for the Class 12 board exam?<\/h3>\n\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<p>Do not take any shortcuts with your studies. Shortcuts in studies lead you towards poor outcomes. So, it is better to prepare topics thoroughly. But, during examination time, students suffer so much stress and pressure that they unwantedly start to search for tricks. You can use the following tips for Chemistry preparations for your Class 12 board exams:<\/p>\n<p>- Prepare notes and add important topics to them.<br \/>\n- Revise them properly and daily.<br \/>\n- Use mnemonics for inorganics chemistry and mechanism charts for organic chemistry preparations.<br \/>\n- Practice daily numerical and formulae.<br \/>\n- Solve sample papers as many as possible.<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\n","protected":false},"excerpt":{"rendered":"<p>Chemistry is one of the branch subjects of Science, and from time to time, it has proved its value in society. Although it seems funny, it is also one of the subjects that students fear the most. But, if one understands Chemistry Concepts clearly, then it becomes the best score-gaining subject. May 7, 2022, is [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":122991,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3581],"tags":[29,1793,2127,1060],"class_list":["post-134875","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cbse","tag-board-exams","tag-cbse-board-exams","tag-cbse-term-2-board-exams","tag-class-12-boards"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Chemistry: Important Chapters for CBSE Class 12 Term 2 exam<\/title>\n<meta name=\"description\" content=\"CBSE Class 12 Term 2 Chemistry exam: Check out Important Chapters and topics, Important questions from CBSE Class 12 term 2 chemistry syllabus and more on aakash.ac.in\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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