Free online practice test
BITSAT Chemistry Mock Test 2
BITS Admission Test 2026: Mathematics variant
Focus on Chemistry with 30 original questions in one dedicated practice session.
Syllabus-checked original practice
Mapped to the official Mathematics Variant syllabus and answer-checked on 10 September 2026.
View official pattern sourceScoring note: BITSAT runs one unrestricted 180-minute clock across all five sections and publishes no per-section time limit, so this sectional is given the share of that time its own question count represents.
Test-day essentials
Know before you start
- The timer starts as soon as you click "Start test" and the test auto-submits when time runs out.
- Mark questions for review and return to them while their section or timing group is still open.
- Your answers and timer deadline are saved on this device, so a refresh can resume safely.
- After submitting, review section and topic scores, explanations, and source links.
About this BITSAT Chemistry sectional test
This sectional test isolates Chemistry from the BITSAT Mathematics Variant pattern, so you can drill it on its own instead of only meeting it inside the full mock. It draws 30 original practice questions across 15 distinct topics, syllabus-checked the same as our full mocks.
Topics covered
Atomic Structure
2 questions
Biological, Industrial and Environmental Chemistry
2 questions
Chemical Bonding and Molecular Structure
2 questions
Chemical Kinetics
2 questions
Electrochemistry
2 questions
Hydrogen and s-block Elements
2 questions
Organic Compounds with Functional Groups Containing Oxygen and Nitrogen
2 questions
p-, d-, and f-block Elements
2 questions
Physical and Chemical Equilibria
2 questions
Principles of Organic Chemistry and Hydrocarbons
2 questions
States of Matter
2 questions
Stereochemistry
2 questions
Surface Chemistry
2 questions
Theoretical Principles of Experimental Chemistry
2 questions
Thermodynamics
2 questions
Scoring and result analysis
Correct answers earn 3 marks and wrong answers deduct 1 mark. Unattempted questions score zero. This section's 30 questions are difficulty-tagged: 3 easy, 25 medium, 2 hard. After submitting, you receive topic-wise accuracy, time spent, answer explanations, and source links.
Frequently asked questions
Is this an official BITSAT question paper?
No. It's an independent practice test with original Chemistry questions, mapped to the official BITSAT Mathematics Variant syllabus and answer-checked on 10 September 2026.
How many questions are in this Chemistry sectional test, and how long is it?
30 questions in 42 minutes.
Which topics does this test focus on?
It spans 15 topics, with the heaviest coverage on Atomic Structure, Biological, Industrial and Environmental Chemistry, and Chemical Bonding and Molecular Structure.
Is there negative marking in this test?
Yes. Each wrong answer deducts 1 mark, and each correct answer earns 3 marks. Unattempted questions score zero.