Read and download CBSE Class 12 Chemistry Question Paper Solved 2019 Set O designed as per the latest question paper pattern and Class 12 examination guidelines issued by CBSE, NCERT and KVS. The past year Question Papers for Class 12 Chemistry have been provided with solutions which will help students to assess their performance and find out topics in Chemistry Class 12 which they need to improve to get better marks in Class 12 exams. After solving these last year papers also refer to solved Sample Papers for Class 12 Chemistry available on our website to build strong understanding of the subject
Chemistry Question Paper Class 12
Students can refer to the below Class 12 Chemistry Question Paper designed to help students understand the pattern of questions that will be asked in Class 12 exams. Please download CBSE Class 12 Chemistry Question Paper Solved 2019 Set O
Chemistry Class 12 Question Paper
CBSE Class 12 Chemistry Question Paper Solved 2019 Set O. Students can download the last year board exams question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in examinations.
SECTION A
1. A cube solid is made up of two elements A and B. Element A forms hcp while atoms of element B occupy two-third of the octahedral voids. What is the formula of the solid ?
2. What type of isomerism is shown by complex [Co(NH3)5Cl]SO4 ?
OR
Arrange the following in increasing order of crystal field splitting energy :
[Cr(CN)6]3–, [Cr(NH3)6]3+, [CrCl6]3–
3. Oxidation of CH3 – CHO is easier than CH3 – COCH3. Why ?
4. Write the IUPAC name of the following compound :
5. How will you prepare arsenic sulphide sol in the lab ?
OR
Give an example of heterogeneous catalysis.
SECTION B
6. What happens when
(a) XeF2 is hydrolysed ?
(b) SO2 is passed into aqueous solution of Fe3+ salt ?
7. Show that for a first order reaction, time required for completion of 99%
of reaction is twice the time required for completion of 90% of reaction.
8. What happens when D-glucose is treated with the following ? Give equations to support your answer.
(a) HI
(b) HNO3
OR
Give any two points of difference between globular and fibrous proteins.
Please click the link below to download pdf file of CBSE Class 12 Chemistry Question Paper Solved 2019 Set O.
| CBSE Class 12 Chemistry Question Paper 2022 Set A Solved |
| CBSE Class 12 Chemistry Question Paper 2022 Set B Solved |
| CBSE Class 12 Chemistry Question Paper 2022 Set C Solved |
| CBSE Class 12 Chemistry Question Paper 2021 Set A Solved |
| CBSE Class 12 Chemistry Question Paper 2021 Set B Solved |
| CBSE Class 12 Chemistry Question Paper 2021 Set C Solved |
| CBSE Class 12 Chemistry 2011 Solved Question Paper |
| CBSE Class 12 Chemistry Question paper 2011 (1) |
| CBSE Class 12 Chemistry Question paper 2011 (2) |
| CBSE Class 12 Chemistry Question paper 2011 (3) |
| CBSE Class 12 Chemistry 2010 Solved Question Paper |
| CBSE Class 12 Chemistry Question Paper SA 1 2010 (1) |
| CBSE Class 12 Chemistry Question paper 2009 (1) |
| CBSE Class 12 Chemistry Question paper 2009 (2) |
| CBSE Class XII Chemistry Question paper 2009 |
| CBSE Class 12 Chemistry Question paper 2007 (1) |
| CBSE Class 12 Chemistry Question paper 2007 (2) |
| CBSE Class 12 Chemistry Question paper 2007 (3) |
Previous Year Question Paper Chemistry Class 12
We hope you liked the above provided CBSE Class 12 Chemistry Question Paper Solved 2019 Set O. To get an understanding of the type of questions which were asked in previous year exams, it is important for Class 12 students to refer to CBSE Class 12 Chemistry Question Paper Solved 2019 Set O that we have provided above. Students can download all the Question Papers for Class 12 Chemistry which were issued in the exams so that you can practise them and solve all types of questions which have been asked till now. If you do CBSE Class 12 Chemistry Question Paper Solved 2019 Set O for Class 12 Chemistry you will easily understand the way examination question papers are set by teachers.
Class 12 Chemistry Previous Year Question Papers
The past year question papers CBSE Class 12 Chemistry Question Paper Solved 2019 Set O covers all the topics which have been suggested by CBSE in their Class 12 Chemistry syllabus for the current year. By doing all CBSE Class 12 Chemistry Question Paper Solved 2019 Set O PYP (previous year papers) you will understand the regular questions and MCQ questions for Class 12 Chemistry which are always asked and learn them so that you can get full marks in those questions.
Class 12 Chemistry Model Question Paper Pdf Download
We have provided links above of CBSE Class 12 Chemistry Question Paper Solved 2019 Set O in Pdf format so that you can just click the links and easily download the papers with answers. On studiestoday, we have also provided a download and print option for all CBSE Class 12 Chemistry last year papers and Sample Papers for Class 12 Chemistry to make it more easy for students. You can download CBSE Class 12 Chemistry Previous Year Question Papers and Class 12 Chemistry Sample Papers in PDF absolutely free of cost.
Chemistry Previous Year Question Papers Class 12 with Solutions
We have provided CBSE Class 12 Chemistry Question Paper Solved 2019 Set O with solutions. You will be able to understand the type of answers which you should write in Class 12 Chemistry exams to score good marks. You should attempt all the last year question paper for Class 12 and Class 12 Chemistry MCQ Test in examination conditions at home and then compare their answers with the solutions provided by our teachers. This way you will be able to identify your weak areas and also understand how the teachers of Class 12 Chemistry set their questions in the exams.
CBSE Class 12 Chemistry Previous Year Question Papers with solutions
We have provided the last 10 years Class 12 Chemistry Question Papers. Students who want to practice question papers from all previous years can easily get them on studiestoday. We are the leading website in India from which you can download all the latest Class 12 Chemistry study material for free as per the CBSE syllabus for Class 12 Chemistry for the current academic year.
You can download CBSE Class 12 Chemistry Question Paper Solved 2019 Set O from StudiesToday.com
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