Login / Register
Follow Us
0
0
Register Free!
Register Free!
Online Mock Tests & Exam Preparation | Target Exams

NIOS Class XII Chemistry Test Series

32 chapter-wise practice tests with 256 exam-style questions. Available in Foundation & Advanced levels (No Negative Marking).

About the NIOS Class XII Chemistry Test Series

Practise every chapter of NIOS Class XII Chemistry through chapter-wise online tests designed around the official NIOS syllabus. Each test contains 15 questions with TargetExams practice scoring (+4 marks for a correct answer, no negative marking). Each chapter test follows the real NIOS Class XII Chemistry syllabus, so you can revise a chapter, solve its test, and instantly see your score and weak areas. Regular chapter-wise practice builds the concept clarity, speed and accuracy you need for the final board exam. Attempt the tests in order, review your mistakes and reattempt any chapter to track your improvement before the exam.

  • 32 chapter-wise tests covering the full Chemistry syllabus
  • 256 practice MCQs with +4 marks per correct answer and no negative marking
  • Timed environment with instant results and reattempt option
  • Bilingual (English + Hindi/Bengali) questions available for state boards
Set 01 • Foundation Level

Chapter Test - Atoms, Molecules and Chemical Arithmetic

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Chapter Test - Atomic Structure

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Chapter Test - Periodic Table and Periodicity in Properties

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Chapter Test - Chemical Bonding

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Chapter Test - The Gaseous State and Liquid State

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Chapter Test - The Solid State

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Chapter Test - Solutions

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Chapter Test - Colloids

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Chapter Test - Chemical Thermodynamics

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Chapter Test - Spontaneity of Chemical Reactions

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Chapter Test - Chemical Equilibrium

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Chapter Test - Ionic Equilibrium

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Electrochemistry — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Chemical Kinetics — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Adsorption and Catalysis — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Occurrence and Extraction of Metals — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Hydrogen and s-Block Elements — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

General Characteristics of the p-block Elements — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

p-block Elements and their Compounds - I — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

p-block Elements and their Compounds - II — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

d-Block and f-Block Elements — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Coordination Compounds — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Nomenclature and General Principles — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Hydrocarbons — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Compounds of Carbon Containing Halogens (Haloalkanes and Haloarenes) — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Alcohols, Phenols and Ethers — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Aldehydes, Ketones and Carboxylic Acids — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Compounds of Carbon Containing Nitrogen — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Biomolecules — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Drugs and Medicines — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Soaps, Detergents and Polymers — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative
Set 01 • Foundation Level

Environmental Chemistry — Practice Set 01

8
Questions
8 min
Duration
+1 / 0
No Negative

📚 Study Tips for NIOS Class XII Chemistry

  • Start with Set 01 (Foundation) to test core chapter concepts and basic definitions.
  • Attempt Set 02 (Advanced) to master high-order thinking and tricky problems.
  • Practise with speed and accuracy — remember there is no negative marking (+4 marks per correct answer).
  • Go through the bilingual explanation after every test and note down mistakes.
  • Attempt chapters in textbook order and reattempt weak areas regularly.

❓ Frequently Asked Questions (FAQs)

Yes, all chapter tests are fully updated according to the latest West Bengal Board (WBCHSE) Class 12 Bengali syllabus, covering Semester III, Semester IV, and Classic annual chapters.
No, there is no negative marking in these chapter practice tests. Each correct answer carries +4 marks, while unattempted or incorrect answers receive 0 marks.
Set 01 (Foundation) tests core textbook lines, word meanings, sources, and direct facts. Set 02 (Advanced) tests deeper literary analysis, symbolism, structural insights, and higher-order thinking.
Yes, you can reattempt any chapter test as many times as you like. Your highest score and complete performance analytics are saved in your TargetExams dashboard.
Chapters in this Subject
  • 1 Atoms, Molecules and Chemical Arithmetic
  • 2 Atomic Structure
  • 3 Periodic Table and Periodicity in Properties
  • 4 Chemical Bonding
  • 5 The Gaseous State and Liquid State
  • 6 The Solid State
  • 7 Solutions
  • 8 Colloids
  • 9 Chemical Thermodynamics
  • 10 Spontaneity of Chemical Reactions
  • 11 Chemical Equilibrium
  • 12 Ionic Equilibrium
  • 13 Electrochemistry
  • 14 Chemical Kinetics
  • 15 Adsorption and Catalysis
  • 16 Occurrence and Extraction of Metals
  • 17 Hydrogen and s-Block Elements
  • 18 General Characteristics of the p-block Elements
  • 19 p-block Elements and their Compounds - I
  • 20 p-block Elements and their Compounds - II
  • 21 d-Block and f-Block Elements
  • 22 Coordination Compounds
  • 23 Nomenclature and General Principles
  • 24 Hydrocarbons
  • 25 Compounds of Carbon Containing Halogens (Haloalkanes and Haloarenes)
  • 26 Alcohols, Phenols and Ethers
  • 27 Aldehydes, Ketones and Carboxylic Acids
  • 28 Compounds of Carbon Containing Nitrogen
  • 29 Biomolecules
  • 30 Drugs and Medicines
  • 31 Soaps, Detergents and Polymers
  • 32 Environmental Chemistry
Other Class XII Subjects
Bengali Active English Test Series Mathematics Test Series Physics Test Series Chemistry Test Series Biological Sciences Test Series
NIOS Classes
Class 7 Class 8 Class 9 Class 10 Class 11 Class 12