Class 12  Chemistry  Olympiad Exam.

Olympiad Exam Registration for Class 12th Chemistry : School Connect Online is the best learning platform where you can register olympiad online classes for Class 12 chemistry, Exam Pattern and Previous Years Papers with Solution

Class 12 Olympiads Online Registration | NSO | Solutions for Class 12 Chemistry

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Students who are preparing for Maths Olympiad, Science Olympiad, AI Olympiad, Coding Olympiad will get free preparation best in class materials which is supported by free videos for each topic, practice questions ,mock tests, sample papers and performance analysis.

School Connect Online support students with best online platform for their studies and till now we have successfully completed Online Maths Olympiad, Online Science Olympiad, Online Coding Olympiad and Online AI Olympiad.

Olympiad Name

Price [INR]

Price [USD]

International Artificial Intelligence Olympiad

200

15

International Coding Olympiad

450

15

International English Olympiad

200

15

International General Knowledge Olympiad

200

15

International Logical Reasoning Olympiad

200

15

International Math Olympiad

200

15

International Science Olympiad

200

15

 

And School Connect is supporting students with free Practice Questions, Mock Tests, Learning Notes and linked videos.

Learning support from School Connect Online for Olympiad Studies

Benefit of School Connect Online Learning Platform -

  1. Content developed for the preparation of competitive exams like SCO International Olympiad,KVPY,IChO,JEE,NEET etc.
  2. Best SWOT Analysis to take remedial steps for performance enhancement.
  3. First e-Learning Platform with Disciplined Learning Flow with Read,Practice,Test ,Competitive Exam and Performance.
  4. Practice questions with comprehensive solutions especially prepared by experts of school connect online.
  5. Participating with students with different intellectual level, region and country.

Important Links –

Award Details - https://youtu.be/6j3tzMFjLj4

Introduction International School Connect Olympiad - https://youtu.be/79nqYKbNJS8

Benefits of International School Connect Olympiad - https://youtu.be/6-SEFaGjm6c

New Update AWARDS and RECOGNITIONS 2022-23 for School Connect Online Olympiads

The following awards will be provided to the winners of Olympiads being conducted during the academic year 2022-23:

Olympiad AWARDS

AWARDS/SCHOLARSHIPS – STUDENTS

Olympiad Name

Classes

Stage/s

Zonal Toppers Award - (Applicable only after stage 2)

International Toppers

1st

2nd

3rd

International Math Olympiad (IMO)

1 -12

1 and 2

Rs.1000/- Each + Zonal Topper Gold Medal+ Certificate of Excellence

Rs.40,000/- + International Gold Medal+ Certificate of Outstanding Performance

Rs.20,000/-  + International Silver Medal+ Certificate of Outstanding Performance

Rs.10,000/-  + International Bronze Medal + Certificate of Outstanding Performance

International Science Olympiad

1 -12

1 and 2

International Coding and Learning Olympiad

1 -12

1

International AI Olympiad

5 -11

1

International Logical Reasoning Olympiad

1 -10

1

International English Olympiad

1 -10

1

International GK Olympiad

1 -10

1

Olympiad AWARDS Important Updates

  • Classes one and two - International & Zonal topper awards will be provided to 1st level winners as exams for these classes are single level exams.
  • Zonal Awards and International awards are applicable after stage 2 exam for all Olympiad, other than Coding, Reasoning, AI, GK and English Award.
  • Exam winners will be entitled to any higher winning level award.
  • International Award winners will get awards based on their International Ranking, next rank holder to them will be applicable for Zonal Award.

Special Category Award – For students with their outstanding performance will be entitled to “Hall of Fame Award with International Ranking Award”.

In case two or more students achieve the same international rank, cash award in the applicable category will be distributed as under:

  • For up to 4 students getting the same rank, award amount will be distributed proportionately and other applicable awards.
  • In case 5 or more students get the same rank, in lieu of cash award, each winner will be *Medals are Gold / Silver / Bronze colour plated as applicable.

Note –

  1. Certification of Participation to all students.
  2. Certificate of Merit to all Merit rank holders in 1st Level Exam.
  3. In Stage – 2 all participants will get Gold Medal.

Zones

States

East

West Bengal, Bihar, Jharkhand, Odisha, Assam, Arunachal Pradesh, Tripura, Sikkim, Meghalaya, Mizoram, Nagaland, Manipur, Chhattisgarh

West

Maharashtra, Goa, Gujarat, Daman & Diu, Dadar & Nagar Haveli, Madhya Pradesh

North

Delhi NCR, Haryana, Punjab, Himachal Pradesh, Uttarakhand, J&K, Ladakh, Chandigarh, Rajasthan, Uttar Pradesh

South

Tamil Nadu, Karnataka, Kerala, Telangana, Puducherry, Lakshadweep, Andra Pradesh, Andaman & Nicobar

Detailed Performance Report (DPR) for each participating student in digital format.

  • Every student who appears in any School Connect Online Olympiad is provided with a Detailed performance report (DPR).
  • DPR is a detailed analysis of students' learning and exam attempt and its preparation.
  • DPR gives students a complete understanding of misconception analysis, common mistakes, and improvement reports.
  • The objective of DPR is to provide comparative analysis before exam and after exam report, with the help of DPR a regular diagnosis of exam preparation can be done.
  • School Connect Online provides free online learning materials it also gives students an opportunity to prepare with the questions and performance analysis.

AWARDS TO SCHOOLS

AT INTERNATIONAL LEVEL

CATEGORY

AWARDS

Best International Principal

Global Recognition + Trophy

Best International Teacher Olympiad Coordinator

Global Recognition + Trophy

AT SCHOOL LEVEL

Certificates of Appreciation to school Principals & Olympiad Teacher In-Charges

NCERT Solutions for Class 12 Chemistry

Read Notes and Videos,Practice,Mock Tests  for Class 12 Chemistry

Practice questions and Solutions for Class 12

Chemistry is one of the vital subjects in Science stream and it is also of very much importance while preparing for various competitive exams and hence it is essential to prepare it from the very beginning. Understanding the concepts and applying them in the provided situation can improvise your learning as well as knowledge ability.

School Connect Online students are not only solving and understanding questions from Chemistry from NCERT or Syllabus but also they are solving questions to practice Chemistry Olympiad this helps students to become expert

To help you with this, we have learning notes and videos, Practice questions for  NCERT, NEET, with Solutions for Class 12 Chemistry.

Practice Solutions for Class 12 Chemistry

NCERT solutions of Class 12 Chemistry includes solutions of all questions and more to help and support practice with more relevant and important questions. These solutions have been provided and prepared by the most experienced teachers and important resources. A very simple approach has been followed while solving the questions and designing the NCERT Solutions for Class 12 Chemistry. Students will find it extremely easy to understand the problems and how to go about solving them.

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Just Click on the name of the chapter in your student dashboard for which you want to learn and check the learning notes and videos and practice questions with solutions and final touch to your knowledge with mock tests.

You can then go through the detailed, step-wise solutions for each and every question for that chapter.

NEET Paper Analysis of Last 10 years for Chemistry

NEET Exam, conducted by CBSE was introduced in lieu of the various state level and national level medical entrance exams. It will be conducted for admission into MBBS/BDS courses this year as well.

The number of questions and the difficulty level varies for every section. This article provides you an analysis of the Chemistry section as observed in the question papers of last 10 years.

Chemistry Trend Analysis for NEET

Chemistry is considered as a moderately difficult section in the exam. For 10 years, the maximum number of questions in chemistry sections were from Chemical Bonding and Molecular Structure (39 questions) followed by Hydrocarbons (37 questions). Apart from these, Equilibrium and p-block elements also carry a lot of weightage with 35 and 34 questions respectively.

The preparation must include quick revision of these topics from the NCERT textbooks or reference books. Candidates are advised to refer to books with good explanations of the basic concepts. Candidates can prepare for these topics by solving online mock tests as well.

Percentage Distribution of Questions

Candidates are questioned from chapters and topics studied in class XI and XII. Topics from Class XI carry lesser weightage than the topics of Class XII. Thus, the candidates should focus more on the topics from Class XII syllabus. There are a large number of High Order Thinking Skills (HOTS) questions from various important topics of class XII such as p-block elementsSolutions, Aldehydes, Ketones and carboxylic acids.

Important Topics for Chemistry in NEET

Over the last 10 years, a wide range of conceptual and numerical questions have been asked from the following topics. Post analyzing the number of questions from each topic in the past 10 years, we have compiled a list of the important topics that require more hard work and attention as compared to the other topics:

Topics

Number of Questions in 10 years

Chemical Bonding and Molecular Structure

39

Hydrocarbons

37

Equilibrium

35

p-Block Elements

34

Aldehydes, Ketones and Carboxylic Acids

33

Thermodynamics

33

d and f Block Elements

32

 

Chemical Bonding and Molecular Structure

Though the number of questions has decreased, the difficulty level has increased over the years. Paper analysis has shown that candidates can expect various questions on Dipole moment, VSEPR theory, Hybridization and Valence Bond Theory. 

Hydrocarbons

This topic from organic chemistry includes a large number of conceptual questions in the NEET exam. Candidates must have complete knowledge of the basic concepts to score well in this section. Tp prepare for this topic, candidates must plan a thorough revision and rigorous practice of various concept based questions. 

Equilibrium

This is another important topic in the Chemistry paper of NEET from the XI syllabus. This chapter is the source of several numerical questions in the exam. As per the analysis, questions from this topic are of moderate difficulty level. The number of questions has not changed much in the last 10 years. 

P-Block Elements

There have been a total of 34 questions from this chapter in the exam. Since it is a topic from inorganic chemistry, there are several questions based on the fundamental concepts. Candidates must memorize the reactions given in NCERT Books as questions are mostly based on the same.

Aldehydes, Ketones and Carboxylic Acids

The number of questions from this chapter has also not changed much in the past decade. It is one of the most important chapters of Organic Chemistry since it carries a lot of weightage. The important topics from this chapter include nomenclature, preparation and reactions of carboxylic acids with other compounds. The questions asked range from moderate to high difficulty level. 

You can take a look into chemistry NEET topics weight age to judge your preparations in chemistry for NEET 2018 & how should you go about it in the remaining time.

CHEMISTRY – Weightage of various NEET Topics in Past Year’s Question Papers

Unit and Topic

Number of Questions

Total Marks

Weightage Percentage

Inorganic Chemistry-I

8

32

17.78%

Chemical Bonding

5

20

11.11%

P-block

1

4

2.22%

Periodic Table & Periodicity in Properities

1

4

2.22%

s-block

1

4

2.22%

Inorganic Chemistry-II

8

32

17.78%

Coordination Compounds

4

16

8.89%

d-block & f-block Elements

2

8

4.44%

Metallurgy

1

4

2.22%

Qualitative Analysis

1

4

2.22%

Organic Chemistry-I

3

12

6.67%

General Organic Chemistry-II

3

12

6.67%

Organic Chemistry-II

13

52

28.89%

Alkyl Hallide, Alchol & Ether (Reaction Mechanism)

2

8

4.44%

Aromatic Compounds

1

4

2.22%

Biomolecules

1

4

2.22%

Carbonyl Compounds

4

16

8.89%

Chemistry in Every Life

1

4

2.22%

Environmental Chemistry

1

4

2.22%

IUPAC & Isomerism

2

8

4.44%

Practical Organic Chemistry

1

4

2.22%

Physical Chemistry-I

7

28

15.56%

Atomic Structure & Nuclear ChemistryChemicak Equilibrium

1

4

2.22%

Chemical Equilibrium

2

8

4.44%

Ionic Equilibrium

1

4

2.22%

Mole Concept

1

4

2.22%

Thermodynamics and Thermochemistry

2

8

4.44%

Physical Chemistry-II

6

24

13.33%

Chemical Kinetics

2

8

4.44%

Electrochemistry

1

4

2.22%

Solid State

1

4

2.22%

Solution & Colligative Properities

1

4

2.22%

Surface Chemistry

1

4

2.22%

 

JEE Main important topics from the last 5 years - Chemistry

Topic

2013

2014

2015

2016

2017

Atomic Structure and Classification

3

2

2

1

2

Chemical Bonding

4

2

1

1

1

Stoichiometry

3

0

1

1

2

States of Matter

2

3

1

1

1

Chemical & Ionic Equilibrium

1

0

1

1

1

Chemical Kinetics & Nuclear Chemistry

1

1

1

1

1

Chemical Thermodynamics

1

1

1

1

2

Solutions

0

1

1

1

1

Electrochemistry

1

3

1

1

1

General Organic Chemistry + Functional Group-I

4

3

3

6

3

Organic Chemistry + Functional Group-II

1

3

2

0

4

Organic Chemistry + Functional Group-III

2

2

1

1

2

Chemistry of Representative Elements

2

5

7

6

4

Transition Elements

2

1

3

2

1

Coordination Compounds & Organometallics

1

1

1

2

1

Surface Chemistry

1

0

0

1

1

Biomolecules

1

2

3

3

2

Total

30

30

30

30

30


Most Important Topics in JEE Main from the last 5 years – Chemistry

As per the above analysis we can find out the important topics in Chemistry from which maximum questions are asked in the last five years are:

Topic

Total Questions in last 5 years

Weightage

Atomic Structure and Classification

10 questions

Class XI

General Organic Chemistry + Functional Group-I

19 questions

Class XII

Chemistry of Representative Elements

24 questions

Class XII

Transition Elements

9 questions

Class XII

Biomolecules

11 questions

Class XII

Organic Chemistry + Functional Group-II

10 questions

Class XII

States of Matter

8 questions

Class XI

Chemical Bonding

9 questions

Class XI

Tips and Tricks to learn Chemistry

  • Attempt as many conceptual questions on those derivations as you can. This will give you a better understanding of the subject.
  • Look for new questions on similar context from previous year’s question papers, sample papers and other model test papers.
  • Always time yourself while solving sample papers as it will help you better manage time during the exam.
  • Solve as many class 12 sample papers you can.Practice past year question papers & model test papers.
  • Time management is a must; take out time for re-creation as well along side preparation.
  • Try and finish all the topics and questions in the NCERT books.CBSE board questions are majorly based on the question in this book only.

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