The NIOS Class 10 Science 212 Objective Type Questions on this page are built for learners who want a focused, exam-ready set of objective questions with answers for the 2026 session. Instead of reading the full 212 book cover to cover, you get the questions that repeat, the concepts examQiners keep returning to, and clean answers you can revise from in a single sitting. Every sample below is pulled from the same set we hand to our own students.
Author: Prateek Talwar | Reviewed by Jyoti Sharma, Senior NIOS Counsellor | Last updated: 16 July 2026
What you see here is a preview. We share a few solved questions from each objective type so you can judge the quality yourself before you ask for the complete file.
NIOS Class 10 Science 212 Objective Type Questions for the 2026 Exam
Science and Technology 212 is a wide subject. It puts Physics, Chemistry and Biology into one paper, and that scope is exactly what makes objective preparation feel scattered. Our set narrows it down. You get a curated bank of the most repeated and most likely objective questions, sorted by chapter, so your revision follows the paper rather than the textbook.
The complete set spans four objective formats across the chapters that carry real weight in the exam. On this page you will find a small sample from each format so you can check the depth and accuracy before requesting the full material for the 2026 attempt.
Objective Question Types Covered in Science 212
The objective portion of the paper rewards recall and clarity rather than long writing. Our Science 212 set is organised into the four formats you actually meet in the exam, so your practice mirrors the real question paper.
- Multiple Choice Questions: one-mark items testing definitions, units, discoveries and quick reasoning.
- Fill in the Blanks: precise recall of terms, values, formulae and named scientists.
- True or False Statements: concept checks that expose common misunderstandings.
- Match the Following: paired sets linking quantities, units, devices and processes.
To be sure your practice matches the marking pattern for the 2026 attempt, keep the official NIOS Class 10 Syllabus beside you while you revise these formats.
Sample Multiple Choice Questions from Science 212
Here are a few solved MCQs from different chapters so you can gauge the level. In the full set, every chapter carries its own block of these one-mark questions with the correct option marked.
1. What is the correct SI unit for luminous intensity?
A. Joule
B. Candela
C. Kelvin
D. Mole
Answer: B
2. Which of the following is a derived unit?
A. Kelvin
B. Metre
C. Pascal
D. Mole
Answer: C
3. Who discovered the electron using cathode ray tube?
A. Goldstein
B. Bohr
C. J.J. Thomson
D. Rutherford
Answer: C
4. Which part of the nephron is primarily responsible for filtration?
a) Loop of Henle
b) Distal convoluted tubule
c) Bowman’s capsule
d) Collecting duct
Answer: c
A sample page of Science 212 multiple choice questions from our complete set.
Sample Fill in the Blanks from Science 212
Fill in the blanks reward exact terms. A near-miss usually loses the mark, so our answers are written to the precise wording NIOS expects. A short sample follows.
1. The SI unit of pressure is __________.
Answer: Pascal
2. The prefix ‘nano’ represents __________.
Answer: 10⁻⁹
3. __________ is the SI unit for temperature.
Answer: Kelvin
4. The acid present in lemon is __________.
Answer: Citric acid
Sample True or False Statements from Science 212
These statements catch the small confusions that cost marks under exam pressure. Read each one, decide, then check the verdict.
1. The SI system was introduced after the French Revolution.
Answer: True
2. Joule is the unit of speed.
Answer: False
3. Force is a derived unit.
Answer: True
4. Prefix ‘femto’ means 10⁻¹⁵.
Answer: True
Fill in the blanks and true or false samples from the Science 212 question set.
Sample Match the Following from Science 212
Match the following sets test whether you can connect a concept to its unit, device or process. Below are two solved sets so you can see how the pairing is laid out in the full material.
A. Match the quantity with the correct SI unit
| Mass | Kilogram |
| Temperature | Kelvin |
| Luminous Intensity | Candela |
| Electric Current | Ampere |
| Time | Second |
B. Match the prefixes with powers of 10
| Giga | 10⁹ |
| Mega | 10⁶ |
| Milli | 10⁻³ |
| Nano | 10⁻⁹ |
| Pico | 10⁻¹² |
A solved match the following set from the complete Science 212 question bank.
Chapter Wise Coverage in These Science 212 Objective Type Questions
The complete set is organised chapter by chapter, following the module order of the 212 book. The table lists the chapters covered in the current objective question bank so you know exactly what your file will contain before you request it.
If you want to confirm chapter names and module grouping against the board version, our NIOS Syllabus page carries the full breakdown for the secondary level.
| Chapter No. | Chapter Name | Stream | Key Topics Covered |
|---|---|---|---|
| 1 | Measurement in Science and Technology | Physics | SI units, fundamental and derived units, prefixes and powers of ten |
| 5 | Atomic Structure | Chemistry | Subatomic particles, atomic models, electronic configuration |
| 6 | Periodic Classification of Elements | Chemistry | Mendeleev and modern periodic table, periods and groups, periodic trends |
| 7 | Chemical Bonding | Chemistry | Ionic and covalent bonds, electron transfer and sharing, valency |
| 8 | Acids, Bases and Salts | Chemistry | pH scale, indicators, neutralisation and common salts |
| 10 | Force and Motion | Physics | Newton's laws of motion, types of force, equations of motion |
| 11 | Gravitation | Physics | Universal law of gravitation, mass and weight, acceleration due to gravity |
| 13 | Work and Energy | Physics | Work done, kinetic and potential energy, power and its units |
| 15 | Light Energy | Physics | Reflection and refraction, mirrors and lenses, image formation |
| 16 | Electrical Energy | Physics | Electric current, Ohm's law, series and parallel circuits |
| 17 | Magnetic Effect of Electric Current | Physics | Magnetic field, electromagnets, motor and generator principle |
| 22 | Life Processes-1 (Nutrition, Transportation, Respiration and Excretion) | Biology | Modes of nutrition, transport in organisms, respiration and excretion |
| 23 | Control and Coordination | Biology | Nervous system, reflex action, hormones and endocrine glands |
| 24 | Reproduction | Biology | Asexual and sexual reproduction, reproductive organs, fertilisation |
| 25 | Heredity | Biology | Mendel's laws, dominant and recessive traits, genes and chromosomes |
| 27 | Metals and Non-Metals | Chemistry | Physical and chemical properties, reactivity series, uses of metals |
| 28 | Carbon and its Compounds | Chemistry | Covalent bonding in carbon, hydrocarbons, functional groups |
| 29 | Natural Environment | Biology | Ecosystem structure, food chains and food webs, biogeochemical cycles |
| 30 | Human Impact on Environment | Biology | Pollution and its types, ozone depletion, conservation of resources |
Chapter numbers follow the official NIOS Science and Technology 212 lesson order. [VERIFY: confirm final chapter list against the latest 2026 book edition before publishing.]
How We Built These Science 212 Objective Type Questions
These questions are not scraped or auto-generated. Our team read the complete NIOS Science 212 textbook, mapped every chapter, and then studied several years of previous year question papers to see which concepts examiners test again and again. The overlap between the book and the papers became our shortlist.
We cross-checked that shortlist against the pattern of the objective section, then wrote clean, verified answers for each item. If you want to see how this subject fits into the wider Class 10 preparation, our NIOS Class 10 Objective Type Questions collection covers the same approach across every subject.
Practising with real exam wording matters more than most learners expect, which is why we also compared our set against the actual NIOS Previous Year Question Paper archive to keep phrasing close to what you will face in the hall.
Why These Science 212 Objective Type Questions Help You Pass
Objective marks are the easiest to secure and the easiest to lose. A single confident block of correct answers can lift a borderline result into a comfortable pass, and that is precisely where a focused question bank earns its place in your revision.
Because our set is drawn from the book and the papers together, you spend your time on what actually appears rather than on everything. Pair it with the wider NIOS Study Material we provide and you have a full revision loop, from concept to practice to self-test, without hunting across a dozen sources.
Learners tell us the biggest gain is confidence. Once you have worked through a few hundred verified objective questions, the exam stops feeling unpredictable, and that calm is often the difference on paper day.
Get the Full NIOS Class 10 Science 212 Objective Type Questions
The samples above are only a preview. The complete set carries the full block of Multiple Choice Questions, Fill in the Blanks, True or False Statements and Match the Following for each chapter listed, every one with a verified answer, prepared for the 2026 exam.
To receive the complete file, message us on WhatsApp and tell us you want the Science 212 objective questions. Our team will share the full material and answer any query about your NIOS preparation.
Get the complete set on WhatsApp: 9654 279 279
Alternate WhatsApp: 9899 436 384
FAQs on Science 212 Objective Type Questions
Are these Science 212 Objective Type Questions based on previous year papers?
Yes. We prepared this Science 212 set by studying the complete NIOS textbook alongside several years of previous year question papers. The questions that repeated across papers and matched the book became our shortlist. This means your revision stays close to the concepts examiners genuinely test, rather than random items, giving you a realistic sense of what the 2026 objective section is likely to ask.
How many chapters do the Science 212 Objective Type Questions cover?
The current Science 212 objective bank covers nineteen chapters spanning Physics, Chemistry and Biology, listed in the chapter table on this page. Each chapter carries its own block of multiple choice, fill in the blanks, true or false and match the following questions. You can check the full chapter list above before requesting the file, so you know exactly what your material includes.
Can I get the Science 212 Objective Type Questions in PDF format?
Yes. The complete Science 212 objective question set is shared as a ready-to-read file once you message us on WhatsApp. It is organised chapter by chapter with clear answers, so you can revise on a phone or laptop or print it for offline practice. Tell us you want the Science 212 objective questions and our team will send the material across.
Do these Science 212 Objective Type Questions include answers?
Every question in the Science 212 set comes with a verified answer. Multiple choice questions show the correct option, fill in the blanks give the exact expected term, true or false statements carry the verdict, and match the following sets are fully paired. The answers are written to the precise wording NIOS expects, which matters most in the fill in the blanks section.
Are the Science 212 Objective Type Questions updated for the 2026 exam?
Yes. This Science 212 question bank is prepared for the 2026 session and reflects the current 212 book edition and recent paper patterns. We review the set against the latest board material so the phrasing and coverage stay aligned with what you will face in the hall. Always cross-check chapter names against your own copy of the current book.
How do I get the complete Science 212 Objective Type Questions?
Message us on WhatsApp using the number on this page and say you want the Science 212 objective questions with answers. Our team will share the complete chapter-wise file and can also guide you on assignments, papers and other NIOS preparation. It is the quickest way to move from the samples here to the full material for your 2026 attempt.
Disclaimer: Unnati Educations is an independent academic support platform and is not affiliated with, endorsed by, or officially connected to the National Institute of Open Schooling (NIOS). All product names and codes are used for identification only.
Sources: NIOS official website (nios.ac.in), NIOS Science and Technology 212 textbook, and NIOS previous year question papers.
