Rajasthan State Board, Class 12, Sample Question Paper: Chemistry
February 14, 201339 Insightful Publications
The Nagaland Board of School Education (NBSE) was established in 1973 and began its operation on October 1, 1974. NBSE prepares the curriculum and syllabus for Class 12 students and is also in charge of conducting the Class 12 board exam.
In essence, the board aims to instill critical thinking, open-mindedness, and flexibility in student learning. As a result, the board provides Class 12 students with high-quality education and skills. NBSE prescribes programmes for high school and vocational education as well. Read this article to learn more about NBSE Class 12 board exams.
The Nagaland Board of School Education will declare the HSSLC results 2022 on May 31, 2022, at 2 PM. The result will be declared on NBSE’s official website at nbsenl.edu.in. Students will need their roll number and date of birth in order to check their results. The results for the three streams- Arts, Commerce and Science will be declared today itself. The HSSLC exam 2022 was conducted from March 08 to March 31, 2022.
NBSE regulates Class 12 Board exams every year. Approximately 15,000 students apply to take the HSSLC exam in all three streams: Arts, Commerce, and Science. The exam is held in over 50 locations across Nagaland. The duration of the exam is three hours, and the paper is 100 marks in total.
Students take six external topics, one new subject, and three internally assessed subjects in the NBSE Higher Secondary School Leaving Certificate (HSSLC) Exams.
Learn 12th Nagaland Board Exam Concepts
Full Exam Name | Nagaland Board of Secondary Education 12th Examination |
Short Exam Name | NBSE HSSLC |
Conducting Body | Nagaland Board Of School Education |
Frequency of Conduct | Once a year |
Exam Level | Intermediate |
Languages | Bengali, English |
Mode of Application | Offline |
Mode of Exam | Offline |
Exam Duration | 3 Hours |
Streams offered | Arts, Science, Commerce |
Total subjects | There is a total of 10 subjects:
Six external subjects One additional subject Three internal subjects |
The Nagaland class 12 exam is conducted for three hours or 180 minutes.
Parameters | Particulars |
---|---|
Maximum Marks | 100 |
Time Duration | 3 Hours |
Negative Marking | No |
Qualifying Marks | 33% |
The Nagaland Board publishes the Class 12 syllabus for Science, Commerce, and Arts streams on the official website. The NBSE HSSLC exam was held in March 2022. Every subject has a maximum score of 100. The theory test is worth 70 points and the practical exam is worth 30 points for practical topics. Each paper has a three-hour exam time limit.
List of the subjects in Stream-wise under Nagaland Higher Secondary Education 2022
Compulsory Subjects
Elective Subjects
Compulsory Subjects
Elective Subjects
Practice 12th Nagaland Board Exam Questions
The step by step guidelines to download the NBSE Class 12 syllabus is given below.
The Mathematics question paper will feature 35 questions that must be answered in 3 hours. The question paper will be worth a total of 100 points. The questions will be of ordinary difficulty. The distribution of grades and significant topics are listed below.
Unit Name | Important Topics | Marks |
---|---|---|
Sets and Functions |
|
26 |
Algebra |
|
37 |
Coordinate Geometry |
|
16 |
Calculus |
|
06 |
Mathematical Reasoning |
|
03 |
Statistics and Probability |
|
12 |
Total Weightage | 100 |
Students can find the NBSE 12th Physics syllabus below:
Units | Important Topics | Marks |
---|---|---|
Electrostatics |
|
8 |
Current Electricity |
|
8 |
Magnetic effect of current & Magnetism |
|
8 |
Electromagnetic Induction and Alternating current |
|
8 |
Electromagnetic Waves |
|
3 |
Optics |
|
12 |
Dual nature of Matter |
|
4 |
Atoms and Nuclei |
|
7 |
Electronic Devices |
|
7 |
Communication Systems |
|
5 |
Total | 70 |
Check the important units carrying maximum weightage and important topics of Chemistry for Class XII Nagaland Board Exam:
Units | Marks |
---|---|
Solid State– molecular, ionic, covalent and metallic solids, amorphous and crystalline solids (elementary idea), a unit cell in two dimensional and three-dimensional lattices, calculation of density of unit cell, packing in solids, packing efficiency, voids, a number of atoms per unit cell in a cubic unit cell, point defects, electrical and magnetic properties, Band theory of metals, conductors, semiconductors and insulators and n and p-type semiconductors. |
04 |
Solutions-
|
05 |
Electrochemistry
|
06 |
Chemical Kinetics
|
4 |
Surface Chemistry | 4 |
General Principles and Processes of Isolation of Elements | 3 |
p-Block elements
|
8 |
d-and f-Block Elements
|
05 |
Coordination Compounds | 3 |
Haloalkanes and Haloarenes | 4 |
Alcohols, Phenols, and Ethers | 4 |
Aldehydes, Ketones and Carboxylic acids | 6 |
Organic Compounds containing nitrogen | 4 |
Biomolecules | 4 |
Polymers | 3 |
Chemistry in Everyday life | 3 |
Total Weightage | 70 |
Following are the topics to be studied at the 12th level for Biology subjects:
Unit Name | Important Topics | Marks |
---|---|---|
Reproduction |
|
14 |
Genetic and Evolution |
|
20 |
Biology and Human Welfare |
|
12 |
Ecology and Environment |
|
14 |
Biotechnology and Its Applications |
|
10 |
Total Weightage | 70 | 70 |
The Geography of theory will be 70 marks for 3 hours of duration and the practical examination will be 30 marks. Students can prepare for the exam by referring to the marking scheme and NBSE HSSLC syllabus 2022 for geography from the tables given below.
Unit Name | Important Topics | Mark |
---|---|---|
Section A: Fundamentals Of Human Geography | ||
Human Geography |
|
3 |
People |
|
5 |
Human Activities |
|
10 |
Transport, Communication and Trade |
|
10 |
Human Settlements |
|
5 |
Map work | 2 | |
Section B: India – People And Economy | ||
People |
|
5 |
Human settlements |
|
4 |
Resources and Development |
|
12 |
Transport, Communication and International Trade |
|
7 |
A geographical perspective on selected issues and problems |
|
4 |
Map Work | 3 | |
Practicals | 30 | |
Total | 100 |
Economics paper will have 30% easy questions, 50% average questions, and 20% challenging questions. From the table below, you can see the NBSE HSSLC Economics marking scheme and the entire syllabus.
Chapters | Important Topics | Marks |
---|---|---|
Part I: Macroeconomics | ||
Introduction |
|
10 |
National Income and Related Aggregates: Basic Concepts and Measurements |
|
25 |
Theory of Income and Employment |
|
22 |
Money and Banking |
|
16 |
Monetary Policy, Fiscal Policy and Government Budget. |
|
17 |
Part II: Statistics For Economics | ||
Introduction |
|
10 |
Structural Changes in the Indian Economy After liberalization |
|
16 |
Current challenges facing Indian Economy |
|
24 |
Planning and Economic Development in India |
|
14 |
Economic Growth and Development |
|
16 |
Project Work | 10 | |
Total | 90 |
Nagaland Class 12 Board Exam is the most popular state-level exam in the state. The Class 12 exam is essential for taking renowned exams like JEE Main, NEET, DUET, CLAT, etc.
Preparing for such exams is a tough nut to crack. You need to have a diligent study routine to ace the NBSE Class 12 board exam with good marks. So, to help you with your Nagaland Class 12 Board Exam preparation, you can follow the points below.
It is often noticed that students score better marks if they pan out a study plan and begin their preparations well in advance before the onset of the exam. We have sketched a detailed study plan for all the students so that they can get optimal results and score more on their tests. Students may need to extend the amount of time they spend reviewing each day. If this is the case, limit each session to 20-30 minutes.
Here is just a sample timetable we had created for the last-month preparation strategy. Create a schedule for one subject at a time. You could modify it as per your preferences. Try and set a specific time to study every day, and you’ll find that it makes things so much easier.
Days | Subjects | Detailed Study Plan |
---|---|---|
1-4 | Physics – Keep the complete list of formulae, experiments, and derivations. | 1. Try having a weekly revision and a written test of what you studied during the weekdays.
2. Make sticky notes of difficult things to remember, and place them around your house. 3. Put in extra time for difficult subjects. 4. You can identify two subjects that you find the most difficult and spend an extra hour daily on those subjects. 7. Practice sample papers/previous year papers to understand the pattern, test your preparation and identify your weak areas 8. Keep yourself calm, positive and confident. |
5-9 | Chemistry – Questions related to organic and inorganic chemistry are fact-based questions that can be solved quickly with optimal level of practice. | |
10-15 | Maths – Firstly, clear the centre fundamentals and concepts of the subject. Some calculations can be lengthy. You must practice these types of questions a lot. | |
16-18 | English – Read as much as you can. Any piece of good literature should not escape your hands: Your textbooks, the newspaper, or anything else you can lay your hands on. Follow a good grammar book and know the basic rules. | |
19-22 | Computer Science – The key to a successful Computer Science exam is understanding. As most of the question paper is based on programming, the only way to score is by having a thorough understanding of the programming. | |
22-26 | Revision days as per subjects | |
26-30 | Sample or Previous Years Papers |
The list of students who have topped the Nagaland Board Class 12 examinations will be placed on the Board’s official website along with the announcement of the results. The National Board of Secondary Education (NBSE) will release the top scorers for the year 2022 in May 2022. Students can view the NBSE 12th result toppers for the year 2022 on the official website, nbsenagaland.com. The highest-scoring subjects will also be published on the board. Below is the complete list of Class 12 top scorers from the previous year.
Rank | Name | Marks |
---|---|---|
1st | Ohiduz Zaman | 96.00% |
2nd | Shubhajit Ghosh | 95.60% |
3rd | Arpan Ghosh | 94.50% |
Rank | Name | Marks |
---|---|---|
1st | Pallavi Singh | 98.40% |
2nd | T. Langthasa | 97.40% |
3rd | Sushen Debnath | 97.20% |
Rank | Name | Marks |
---|---|---|
1st | Imlisungla Phogen | 96.80% |
2nd | Rasma Begum | 96.40% |
3rd | Soni Gupta | 95.40% |
Rank | Name | Marks |
---|---|---|
1st | Anushka Bhattacharjee | 95.20% |
2nd | Md. Chand | 92.60% |
3rd | Raj Paul | 91.80% |
Rank | Name | Marks |
---|---|---|
1st | Ichha Upadhyay | 98.80% |
2nd | Palak Baid | 97.17% |
3rd | Imlibenla Jamir | 96.67% |
Rank | Name | Marks |
---|---|---|
1st | Chumliba R | 92.00% |
2nd | Limayanger Longchar | 91.40% |
3rd | Opanglemla Kichu | 91.00% |
NBSE Class 12 Date Sheet | |
---|---|
Time For Exam | 9 AM to 12 PM |
Exam Shift Timing | Morning (9.00 AM to 12 PM) |
Date Sheet Releasing Time | Already Announced |
Result Declaration Date | May 2023 |
Date Sheet Availability Status | Available on the website |
Organization Name | Nagaland Board of School Education |
Official Website | www.nbsenagaland.com |
NBSE 12th Class Date Sheet (Nagaland Board):– HSSLC or 12th class routine for the session 2022-23 is given below:
NBSE 12th Exam Dates (tentative) | Subjects |
---|---|
March 9, 2023 | English |
March 11, 2023 | Geography/ Entrepreneurship/ Music |
March 14, 2023 | History/ Accountancy/ Physics |
March 16, 2023 | Alternative English/ Hindi/ Bengali/ Tenyidie/ Sumi/ Ao/ Lotha |
March 18, 2023 | Sociology/ Business Studies |
March 21, 2023 | Political Science/Fundamentals of Business Mathematics/Chemistry |
March 23, 2023 | Education/Psychology |
March 25, 2023 | Economics/Biology |
March 27, 2023 | Computer Science/ Informatics Practices |
March 29, 2023 | Philosophy/ Financial Market Management/Mathematics |
March 31, 2023 | Vocational Subjects (9:00 am to 11:00 am) Information Technology Enabled Services/ Retail/Healthcare/ Beauty and Wellness/Electronics and Hardware/Tourism and Hospitality/Agriculture/Automotive) |
After downloading The Nagaland Board Class 12 Time Table/Date Sheet students can see the following details:
The application form for Class 12th Board Exams is usually released in November by the NBSE. Students will get application forms from their schools and must return them, once completely filled. The schools then will submit the forms to the central schools, which in turn send them to the Board within the timeframe specified. Students who are unable to submit their forms on time must pay a late charge and submit them directly to the Board.
Furthermore, examination fees must be paid online, or a bank draft must be requested. Students who pay their fees online must include a copy of their payment receipt with their application. Candidates can learn more about the NBSE HSSLC registration process by visiting the website.
Attempt 12th Nagaland Board Exam Mock Tests
The procedure for schools to download the NBSE HSSLC application form 2022 is given below:
The following are some documents that were required to fill out the NBSE 12th application form 2022:
Candidates are required to upload scanned images of the following documents in jpg or jpeg format, which are necessary to fill out the application. Candidates are advised to be ready with all these documents while applying:
Nagaland Board Class 12 Results 2022 will be announced on May 31, 2022, on the official website by the Board. Candidates awaiting the declaration of the results can now visit the official website i.e. nbsenagaland.com and nbsenl.edu.in to check the results of class 12 examinations. To check the Nagaland Board Class 12 results 2022 students are required to enter their Class 12 roll number.
The Nagaland Board class 12 examinations were conducted by the board amidst the COVID-19 pandemic following all the regulations. Students who have appeared for the examinations can check the Nagaland board class 12 Science, Commerce and Arts stream examination results by clicking on the link provided on the official website of the board.
The results of the Nagaland Board’s Class 12 test will be published on the official website on May 31, 2022. Students who took the Nagaland Board’s class 12 examinations can verify their results on the board’s official website.
The NBSE HSSLC results will be declared on May 31, 2022, at 2 PM for all the streams- Commerce, Arts and Science.
State | Exam Name | Exam Date | Exam Result Date |
---|---|---|---|
Nagaland Board | Nagaland HSLC Exam | March 2022 | May 31, 2022 |
Nagaland HSSLC Exam | March 2022 | May 31, 2022 |
Year | Result Date |
---|---|
2020 | May 30 |
2019 | May 2 |
2018 | May 18 |
2017 | May 15 |
Q.1: When will Nagaland Class 12 exams for 2022 be conducted?
Ans: The Nagaland Class 12 exams for 2022 were conducted from March 08 to 31, 2022.
Q.2: When will the Nagaland Board 12th date sheet be released?
Ans: NBSE released the Nagaland 12th Exam 2022 timetable on the official website in February 2022.
Q.3: Are there any choices provided among the questions in the NBSE 12th exams?
Ans: Internal choices will be given in some questions.
Q.4: When will the NBSE HSSLC result 2022 be declared?
Ans: The NBSE Class 12 result 2022 will be declared on May 31, 2022, on the board’s official website at nbsenl.edu.in.
Q.5: What are the passing marks for the NBSE HSSLC exams?
Ans: Students must get 33% marks (minimum) to pass the examination.
Q.6: Who is the conducting board of Nagaland HSSLC examination?
Ans: Nagaland Board of Secondary Education (NBSE) is the conducting board of Nagaland HSSLC examination.
Q.7: What is the official website of the Nagaland board?
Ans: The official website of the Nagaland board is www.nbsenagaland.com
Q.8: Who is the Chairperson of NBSE Board 2022?
Ans: Asano Sekhose is the Chairperson of NBSE Board at present.
The information furnished below enlists the schools in Nagaland falling in different categories: List of High Schools in Nagaland:
Name of List of High Schools | Board | Location |
---|---|---|
Govt. High School Aboi | Government | Aboi |
Govt. High School, Naginimora | Government | Naginimora |
Govt. High School, Tizit | Government | Tizit |
Govt. High School, Mon | Government | Mon |
Govt. High School, Heningkunglwa | Government | Heningkunglwa |
Govt. High School, Ahthibung | Government | Ahthibung |
Govt. High School, Tening | Government | Tening |
List of Higher Secondary Schools in Nagaland
Name of List of Higher Secondary Schools | Board | Location |
---|---|---|
Govt. Higher Secondary School, Mon | Government | Mon |
St. Xavier Higher Secondary School, Jalukie | Private | Jalukie |
All Saints Higher Secondary School, Peren | Private | Peren |
Sacred Heart Higher Secondary School, Chizami | Private | Chizami |
Govt. Higher Secondary School, Tuensang | Government | Tuensang |
Govt. High School, Aite Pyong | Government | Aite Pyong |
Govt. High School, Wokha | Government | Wokha |
Counselling’s value cannot be emphasised. Expert support is required by parents to resolve issues and concerns regarding their child’s condition. Parents and caregivers experience significant difficulties such as irritability, stress, worry, and depression due to delayed milestones, developmental anomalies, and impairments in their children. This has a long-term impact on parent’s perceptions of their social and emotional well-being, as well as dramatic changes in family relationships that tear the family apart. To promote the child’s balanced growth in the home setting, parents are given aid in understanding the nature of developmental delay/intellectual disability and the requirements of children at various stages of development.
Most parent counselling focuses on encouraging positive behaviour, regulating undesirable behaviour, and understanding their children’s emotional needs. This can be done by either one or both parents. Parent therapy provides parents with appropriate counselling, skills, and knowledge to help them cope with various difficulties that affect their children. Parents should be more aware of their children’s future employment possibilities.
Parents play an important role in the growth and development of children. They can recognise their kid’s potential even before they do. Here is a list of some activities that parents and students can jointly try to set the career right path:
Class 12 exams are the qualifying criteria for most of the entrance exams for admission into professional courses and other undergraduate programmes. Below is the list of future exams for which a student can appear while in Class 12 or after completing it.
Stream | Exam |
---|---|
Engineering |
|
Medical |
|
Defence Services |
|
Fashion and Design |
|
Social Sciences |
|
Law |
|
Science |
|
Mathematics |
|
Here are a few high-demand jobs that look for individuals who can code.
DIY (Do It Yourself)
DIY is a project-based, activity-based learning technique. The drama may be utilised to teach topics like English and Hindi, and social science concerns can be taught through discussion, survey, and fieldwork. Science may be learned through experiments, field investigations, and other ways. Pupils should be taught some mathematics subjects through exercises, such as profit and loss, area measurement, etc. Embibe App offers DIY for every grade, subject, and chapter to make learning entertaining and meaningful.
Students should master the following DIY skills:
IOT (Internet of Things)
In a word, the Internet of Things is the notion of connecting any gadget to the Internet and other connected devices (as long as it has an on/off switch). The Internet of Items (IoT) is a massive network of interconnected things and people who gather and exchange data on how they are utilised and the world around them.
That includes a wide range of objects of all shapes and sizes, from smart microwaves that cook your food for the exact amount of time you specify to self-driving cars with complex sensors that detect objects in their path to wearable fitness devices that track your heart rate and the number of steps you take each day, then use that data to recommend exercise plans tailored to you. Even linked footballs can measure how far and how quickly they are thrown and save the data in an app for future training.
People may use the internet of things to live and work smarter and have total control over their life. IoT is critical to business in addition to providing smart gadgets to automate homes. IoT gives organisations a real-time view of how their systems function, providing information on anything from machine performance to supply chain and logistical operations.
Companies may use the Internet of Things to automate operations and save money on human resources. It also reduces waste and enhances service delivery by lowering manufacturing and delivering items and providing transparency into consumer transactions.
As a result, the Internet of Things is one of the essential technologies in everyday life. It will continue to gain traction as more organisations see the value of connected devices in maintaining their competitiveness.
Career skills are the skills you possess that enable you to do your work and manage your career. These are in addition to the skills and technical knowledge you will need to complete your job’s duties.
The following are some of the job skills given in the Nagaland board class 12 curriculum that will assist each student in their future life:
After the Class 12 results are revealed, college and university admissions will begin. At this moment, students are seeking the best courses to take after class 12. Students want advice on eligibility, admissions procedures, scope, and other factors so that they may choose the best course for them after 12th grade. When selecting a course after 12th grade, they should consider their hobbies as well. The most prevalent courses after 12th science are B.Tech, B.E., B.Sc., MBBS, and BDS. B.Com, BBA, and a number of additional commerce courses are available to students. Among students enrolled in the arts programme. Aside from that, students from all streams can enrol in a range of post-secondary programmes, including the ones mentioned below.
Stream-wise Courses after Class 12
Courses After 12th PCM
Students that study physics, chemistry, and mathematics in the 12th grade are frequently interested in engineering and foundational sciences courses. Aside from that, PCM students are eligible to enrol in most business and arts courses. The following are some of the most important subjects that can be studied after the 12th PCM to create opportunities for attractive careers:
Courses & Duration | Admission Procedure | Starting Salary |
---|---|---|
Bachelor in Technology/Engineering – 4 years (Computer Science, Mechanical, Electronics and Tele-Communication, Electrical, Civil, Information Technology) | National Level and State level entrance tests such as JEE-Main, GATE, UPSEE, BITSAT. | 2.5 lakh – 3 lakh P.A. |
Bachelor of Science (B. Sc.) – 3 years | Merit-based admission, some institutes conduct entrance examsB.E. | 2.5 lakh – 3.5 lakh PA |
NDA to join National Defense Services – Indian Navy Officer, Indian Air Force | Crack UPSC NDA exam followed by a medical exam. | 39,000 – 80,000 per month |
Bachelor of Architecture ( B.Arch.) – 5 years | National Level and State level entrance tests such as IIT-JEE, GATE, UPSEE, BITSAT. | 2.5 lakh – 4.5 lakh PA |
Merchant Navy B.Sc. Nautical Science – 3 years B.E. (Marine Engineering, Naval Architecture and Offshore Engineering, Harbour and Ocean Engineering) – 4 years |
Qualified All India Merchant Navy Entrance Test (AIMNET) required vision (eyesight) and health standards. | 12,000 – 8 lakhs per month |
Railway Apprentice Exam (Training of 4 years after selection. Further, candidates take up leadership positions in the Indian Railways as Class 1 officers) | Candidates will have to qualify for the written test followed by an interview test to get selected | 9,300 – 34,800 with Grade pay of 4200/ |
Pilot (Indian Flying schools provide CPL programs with a duration as long as 2–3 years. It takes 18–24 months to get the Commercial Pilot license after acquiring a flying experience of at least 200 hours.) |
Apply for FAA Medical Certificate, then apply for FAA Student Pilot Certificate Start Flight Training Lessons and Pass Private Pilot Knowledge Test, then Pass Private Pilot Practical Exam. |
3 lakh – 8 lakh per month |
Courses After 12th PCB
Most students select PCB to pursue a career as a doctor or pharmacist; hence they pursue MBBS, BDS, and Pharmacy degrees. They can, however, dodge the competition by studying homoeopathy, basic science, or physiotherapy.
Courses | Admission Procedure | Starting Salary |
---|---|---|
MBBS (Bachelor of Medicine and Bachelor of Surgery) – 5.5 years | Through the NEET Entrance exam | 35,000 – 80,000 per month |
BDS (Bachelor of Dental Surgery) – 4 years | Through the BENEET Entrance exam | 15,000 – 30,000 per month |
B.Sc. (Bachelor of Science) Botany/Zoology/Chemistry Nutrition and Dietetics Biochemistry – 3 years |
Merit-based admission (Some colleges conduct entrance tests) |
2.5 lakh – 4 lakh PA |
BHMS (Bachelor of Homeopathy Medicine and Surgery) -5.5 years | NEET, TS EAMCET, AP EAMCET | 25,000 – 35,000 per month |
B. Pharmacy – 4 years | Through entrance tests (Direct admissions in some universities) | 10,000 – 18,000 per month |
BPT (Bachelor of Physiotherapy) – 4 years | Through entrance exam | 15,000 – 30,000 per month |
BAMS (Bachelor of Ayurvedic Medicine Surgery) -5.5 years | Entrance exam + Group discussion + Personal interview | 15,000 – 20,000 per month |
BUMS (Bachelor of Unani Medicine and Surgery) – 5.5 years | NEET entrance exam | 12,000 – 15,000 per month |
Bioinformatics – 3 years | Entrance tests followed by an interview | 2 lakh – 3 lakh PA |
Genetics – 3 years | Direct admission Entrance exams in few institutes |
3.5 lakh – 5 lakh PA |
Microbiology – 3 years | Direct admission (Some universities conduct entrance exams) |
10,000 – 20,000 per month |
Forensic Sciences – 3 years | Entrance tests | 3 lakh – 4 lakh PA |
Biotechnology (B.Sc. – 3 years, B.Tech – 4 years) |
Entrance tests | 25,000 – 28,000 per month |
Environmental Science – 3 years | Direct admissions Some colleges conduct entrance exams |
3 lakh – 5 lakh PA |
Nursing – 4 years | Entrance exams | 2 lakh – 2.8 lakh PA |