As per the time-table, the Central Board of Secondary Education conducted the CBSE Class 12th Chemistry Board exam 2019 on March 12th from 10:30 AM to 1:30 PM across various exam centres in India. Sticking to the schedule, the question papers were distributed to students at sharp 10:15 AM. students were allotted a total of 15 minutes to read the complete question paper - from 10:15 AM to 10:30 AM. The examination began at 10:30 AM and continued till 1:30 PM. The exam got over efficiently without any unnecessary incidents. Chemistry is one of the most important subjects for the students of CBSE science stream.
Marks per Question
No. of Questions
Very short answer Type Questions
Short Answers Type Questions
Short Answers Type Questions
Long Answers Type Questions
cbse class 12 chemistry question paper 2019 with solution - Section Wise analysis
The chemistry question paper 2019 class 12 has a total of four sections, namely - Section A, Section B, Section C and Section D. all the sections of the question paper is compulsory. Although there are no choices between the sections, there are internal choices available in the questions of the sections.
Section A - This section consists of a total of 5 questions. Ther are know as Very Short Answer Type Questions. All the questions in this section carry one mark each. They cover various types of objective type of questions like questions with a one-word answer, arrange the following in ascending or descending order, yes or no type of questions, explaining the structural difference between two components and stating the definitions. The questions in this section were from Question 1 to Question 5.
Section B - This section has Short Answers Type Questions carrying two marks each. There are a total of seven questions in this section. Internal choices were provided in this section in Question 6 and Question 10. Other questions include writing the balanced equations for the given statements, arranging the following based on the given criteria, stating the laws with properties, answering questions based on the given equation, identifying the elements and compounds in the given paragraph explaining a reaction, writing the chemical formula using the IUPAC nomenclature norms, writing the structural formula of the compound and etc.
Section C - This section is also referred to as Short Answers Type Questions. But each question in this section carries 3 marks each. There are a total of 12 questions in this section and the section, on the whole, carries 36 marks. Although the entire section is compulsory, there are internal choices available in the section in Question 19, Question 20, Question 21 and Question 24. This section ranges from Question 13 to Question 24. This section includes question like naming various methods of certain processes, equations based questions, numericals, give reasons for the following, experiment-based questions, writing the structures of monomers used for getting the following polymers, defining the given terms, differentiating between the given terms, identifying the elements and compounds in the given paragraph elaborating an experiment, writing the chemical equations of the given compounds. As each question carries 3 marks, the answers are expected to be given in more than a single word.
Section D - This section comprises of questions from Question 25 to Question 27. Each question carries 5 marks in this section. Internal choices are available for all three questions. The total marks for this section are 15 marks. This section covers questions from converting one compound to another, predicting the nature of the elements, details of given redox reactions, numericals, give reasons for the following and writing the equations for the given statement. As each question carries 5 marks, the answers are expected to be given in more than a single word. The numericals and various equations asked in this section tend to get more complicated and tricky. To solve these questions also, you need to have proper conceptual understanding of the chapter with loads and loads of practice. The answers here also tend to get very long with multiple steps. Not a single step needes to be missed as every single step here carries marks. Get all the answers in cbse class 12 chemistry question paper 2019 pdf by Vedantu as expected by the CBSE board examiners.
Chemistry is a vast inter-linked subject. Every chapter has its own marks weightage. However, there are no specific marks density for a particular chapter. The chemistry question paper 2019 class 12 was no different. The following table gives a clear idea about the various chapters covered in the paper and their respective marks distribution.
General Isolation of Elements
d-f block elements
Chemistry in Everyday Life
Previous year question papers provided by Vedantu will help you in preparing well for your upcoming chemistry examination in 2020. Practising these Previous Year Question Papers which contain a similar paper pattern as given by CBSE during last years, will help you to be confident in exams. Class 12 Chemistry previous year question paper helps you to get acquainted with the paper pattern and practice the same very well. These previous years papers include a set of questions which you can easily identify as they are asked in previous year exams. Mastering these papers will help you get an idea about the type of questions to expect in the exam and the time required for solving the same. This will help you to improve your current performance and understanding of the exam pattern. These previous year question papers are also being provided by the teachers as an assignment, so the students can get a precise idea about the upcoming exams. Solve numerous previous years question papers, sample paper and mock tests provided by Vedantu to enhance and improve your Board exam preparation.
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