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CBSE BOARD CHEMISTRY PROJECTS CLASS 12
Study of the presence of oxalate ions in guava fruit at different stages of ripening. • Study of quantity of casein present in different...
Vikas Yadav
Dec 1, 202415 min read
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Name Reactions - Carbonyl Compounds (Aldehyde, Ketones and Carboxylic Acid)
Name Reactions - Carbonyl Compounds (Aldehyde, Ketones and Carboxylic Acid) Important Name Reactions of Carbonyl Compounds (a) Rosenmund...
Vikas Yadav
Oct 6, 20242 min read
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Name Reactions - Alcohols, Phenols and Ethers
Name Reactions - Alcohols, Phenols and Ethers (a) Kolbe’s reaction: When sodium phenoxide is heated with CO2 at 400 K under a pressure...
Vikas Yadav
Oct 6, 20241 min read
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Important MCQs from Chapter Anatomy of Flowering Plants | Class 12 | CBSE Board
Here are 50 multiple-choice questions (MCQs) based on the chapter "Anatomy of Flowering Plants" from the CBSE Class 12 Biology syllabus....
Vikas Yadav
Aug 27, 20246 min read
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Important MCQs from Chapter Morphology of Flowering Plants | Class 12 | CBSE Board
Here are some multiple-choice questions (MCQs) on the topic "Morphology of Flowering Plants" for CBSE Class 12, with the answers provided...
Vikas Yadav
Aug 27, 20246 min read
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Important MCQs from Chapter Animal Kingdom | Class 12 | CBSE Board
Chapter: Animal Kingdom 1. Which of the following is a characteristic feature of all chordates? a) Bilateral symmetry b)...
Vikas Yadav
Aug 27, 20246 min read
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Important MCQs from Chapter Plant Kingdom | Class 12 | CBSE Board
MCQs: Plant Kingdom (Class 12, CBSE) 1. Which of the following is not a characteristic of algae? a) Photosynthetic b) Non-vascular ...
Vikas Yadav
Aug 27, 20245 min read
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Important MCQs from Chapter Biological Classification | Class 12 | CBSE Board
MCQs on Biological Classification 1. Which of the following kingdoms includes organisms that are primarily multicellular and...
Vikas Yadav
Aug 27, 20246 min read
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Important MCQs from Chapter The Living World | Class 12 | CBSE Board
MCQs: The Living World 1. Which of the following is not a characteristic of living organisms? a) Growth b) Reproduction c)...
Vikas Yadav
Aug 27, 20247 min read
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Important Name reactions for CBSE and ISC Board Students
A chemical reaction occurs when one or more compounds, known as reactants, are changed into one or more distinct substances,known as product
Vikas Yadav
Dec 9, 20223 min read
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Vikas Yadav
Jun 30, 20220 min read
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Vikas Yadav
Jun 19, 20220 min read
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Name Reactions - From Halo alkanes and Halo arenes
(i) Sandmeyer’s Reaction - Benzene diazonium chloride is converted to chlorobenzene, bromobenzene, cyanobenzene on treatment with...
Vikas Yadav
Jun 19, 20221 min read
81,427 views
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Important Questions from - d and f Block Elements | XII CBSE/ISC | Board Exam Preparation
Q1. Silver atom has completely filled d-orbitals (4d10) in its ground state. How can you say that it is a transition element? Ans. Silver...
Vikas Yadav
Apr 19, 20228 min read
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Important Questions from - Surface Chemistry | XII CBSE/ISC | Board Exam Preparation
Q1. What is the difference between physisorption and chemisorption? Ans - Q2. Give reason why a finely divided substance is more...
Vikas Yadav
Apr 18, 20228 min read
429 views
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Sample Papers of Geography for ISC board Students | Semester - 02 | Class XII
Gurucool Classes provides you the best sample papers for you board examination for semester 02 ICSE and ISC board students. Sample Papers...
Vikas Yadav
Apr 7, 20221 min read
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Sample Papers of Accounts for ISC board Students | Semester - 02 | Class XII
Gurucool Classes provides you the best sample papers for you board examination for semester 02 ICSE and ISC board students. Sample Papers...
Vikas Yadav
Apr 7, 20221 min read
11 views
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Sample Papers for Physics for ISC board Students | Semester - 02 | Class XII
Gurucool Classes provides you the best sample papers for you board examination for semester 02 ISC board students. Sample Papers for 2022...
Vikas Yadav
Apr 4, 20221 min read
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Sample Papers for English Literature for ISC board Students | Class XII | Semester - 02
Sample papers for semester 02 ISC Board English Literature
Vikas Yadav
Apr 2, 20221 min read
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Sample papers of Biology for ISC board students Class XII | Semester - 02 | 2022
Based on the ICSE/ISC Specimen Papers 2022 Semester 2, candidates can prepare for their Semester 2 examinations scheduled to the held in...
Vikas Yadav
Apr 1, 20221 min read
170 views
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