VITEEE 2027 Formula Sheet for Chemistry: In VIT, Chemistry is one of the section that is easy scoring and less time-consuming. In this article, we will discuss important formulas on VIT Chemistry. Check VITEEE chemistry weightage, important chapters and questions asked below.
VITEEE Formula Sheet for Chemistry
VITEEE 2027 Formula Sheet for Chemistry: In VITEEE exam, Chemistry section is considered easiest of all. The chemistry syllabus is categorised into three parts: Organic Chemistry (comprising 28 to 32% weightage), Physical chemistry (35%), and inorganic chemistry (23 to 35%).
Also, with revised VITEEE 2027 marking scheme, candidates must be carefully with what they answer and how long they take to attempt each question. With that, Chemistry can be a lot help, if you are good with formulas and concepts. In this article, students can find Important formula for VITEEE Chemistry section below.
Also read: Things to know before joining VIT through VITEEE
Appearing for VITEEE?
With the new -1 negative marking rule, guessing can destroy your rank. The only way to build speed and accuracy is by solving real exam-level questions. Get the latest memory-based question sets right now.
Download Free VITEEE Sample Papers (PDF) 🚀Join thousands of top rankers who are already practicing.
- VITEEE 2027 Exam Pattern and Syllabus
- VIT 2027 High-Weightage Chapters in Chemistry
- VITEEE 2027 Formula Sheet for Chemistry (Chapter-Wise)
- Important Constants for VITEEE Chemistry 2027
- How to use VITEEE Formula Sheet of Chemistry for Revision?
- VITEEE Chemistry PYQs Download
- How to prepare for VIT Exam 2027?
VITEEE 2027 Exam Pattern and Syllabus
VIT Entrance Exam is conducted online. Total marks of VITEEE 2027 are 500 marks having a total of 125 questions. Students will get 2 hours and 30 minutes to attempt VIT question paper. For each correct answer, students will get 4 marks, and for incorrect answer, -1 mark will be deducted. As per VITEEE 2027 exam pattern, Chemistry section has a total of 35 MCQs.
VIT 2027 High-Weightage Chapters in Chemistry
Based on previous year's trends, here are some important high-weightage topics that have majority questions asked in VITEEE question paper -
- Chemical Equilibrium
- Ionic Equilibrium
- Thermodynamics
- Reactions
- Oxidation-Reduction
- Biomolecules
- Thermochemistry
- Chemical Bonding
- Coordination Compounds
- p-block, d&f block
- GOC
Also read:
VITEEE 2027 Formula Sheet for Chemistry (Chapter-Wise)
Candidates can check VITEEE revision and formula guide for Chemistry topics below -
| Topics |
Important VITEEE Chemistry Formulas |
|---|---|
| Some Basic Concepts of Chemistry |
Molecular mass, Gram molecular number, equivalent weight of element, equivalent weight of common salt/acidic salt/acid/ base, mass percentage, mole fraction, number of moles, molarity, and molality |
| Structure of Atom |
Charge to mass ratio of electron, atomic number, mass number, relationship between wavelength and frequency, work function, kinetic energy of electron, Bohr’s frequency rule, Heisenberg Uncertainity Principle, Schrodinger formula, Aufbau principle, De-Broglie wavelength |
| Chemical Themodynamics |
First law of thermodynamics, Gibbs Free Energy, Entalpy change |
| Redox Reactions |
Oxidation = electron ejection, reduction= gain of electron, normality reaction, molarity relation, chemical compound names and molecular formulas |
| Electrochemistry |
Nernst Equation, Faraday’s First Law |
| Periodic Table Trends |
Atomic radius, ionization, electronegativity |
| Coordination compounds |
Effective atomic number, magnetic moment |
| Organic Chemistry |
Alcohol to Alkyl Halide, Aldol Condensation, Reimer Tiemann Reaction |
Important Constants for VITEEE Chemistry 2027
Apart from VIT 2026 Chemistry formulas, candidates should also remember following values -
- Gas constant: R = 8.31432×103 N⋅m⋅kmol−1⋅K−
- Avogadro’s Number = 6.022140857×1023
- Planck’s Constant = 6.6260715×10-34 J.s
How to use VITEEE Formula Sheet of Chemistry for Revision?
Candidates can use VIT 2027 Chemistry Formula sheet for revision following the tips below -
- Understand the concept and dervation
- Spend 15 to 20 minutes writing formulas and attempting related questions
- Connect formulas that are derived from each other
- After solving VITEEE PYQs or mock test, check which formula was time consuming.
Also read:
Appearing for VITEEE⚠️
With the new -1 negative marking rule, guessing can destroy your rank. The only way to build speed and accuracy is by solving real exam-level questions. Get the latest memory-based question sets right now.
Download Free VITEEE Sample Papers (PDF) 🚀Join thousands of top rankers who are already practicing.
Gas Constant in different units
| Gas Constant Value |
Units |
|---|---|
| 8.3144598(48) |
J⋅K−1⋅mol−1 |
| 8.3144598(48)×103 |
amu.m2.s-2.K-1 |
| 8.3144598(48)×10−2 |
L.bar.K-1.mol-1 |
| 8.3144598(48) |
m3.Pa.K-1.mol-1 |
| 62.363577(36) |
L.Torr.K-1.mol-1 |
| 1.9872036(11)×10−3 |
kcal.K-1.mol-1 |
| 8.2057338(47)×10−5 |
m3.atm.K-1.mol-1 |
| 0.082057338(47) |
L.atm.K-1.mol-1 |
Commonly asked questions
Dedicate at least one to two months to VITEEE revision. The best way to revise for VITEEE exam is to make concepts clear.
- Start with NCERT. Solve each question (that you find important)
- Look for the most repeated questions in VITEEE previous year's and solve them. Doing this will build accuracy and improve time management.
- Attempt PYQs and do not neglect English and Aptitude sections. Give equal importance to them as well.
- For any doubt, try asking mentors, friends, seniors or teachers and get your queries answered.
- Do a quick review at the end of the day to check your performance and progress.
VITEEE syllabus covers topics and chapters from mathematics/biology, physics, and chemistry taught in classes 11 and 12th. VIT has provided the syllabus details in brochure based on which questions will be asked in VITEEE. With the help of the exam syllabus, students will be able to figure out topics they are good at and topics that needs special attention. Also, understanding syllabus can help students to mark high-weightage VITEEE chapters and prepare accordingly.
As per last year's analysis, VITEEE question paper difficulty ranges from easy to moderate. It can vary for each section (Physics/Chemistry/Mathematics/Biology/English/Aptitude). However, compared to JEE Main, the Vellore Institute of Technology Engineering Entrance Examination is considered easier.
As per revised VITEEE exam pattern, the marking scheme is as follows-
- For each correct answer, 4 marks are awarded
- For an incorrect response, -1 mark will be deducted
Commonly asked questions
Compared to other BTech engineering exams, like JEE Main, the VITEEE difficulty level is mostly on moderate level. However, with negative marking introduced this year and time-constraints, the question solving mainly depends on accuracy. As per exam pattern, candidates need to solve 125 questions in 150 minutes.
Since VITEEE syllabus is similar to the 12th standard qualifying exam, the students can use the NCERT books to prepare. However, the students are also advised to check other important reference books so that they can have a deeper knowledge of the topics that are listed out in the syllabus.
No, physical and virtual calculators are not allowed in VITEEE. Students have to attempt all questions manually. They will be provided rough sheets to do calculation.
VITEEE syllabus will be released online. According to official syllabus, students will have to study topics from Physics, Chemistry, Mathematics, English and Aptitude. Before starting preparation, students should check syllabus to be well prepared for exam.
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Commonly asked questions
The syllabus of VITEEE aptitude section can be checked below -
- Data interpretation
- Data Sufficiency
- Syllogism
- Number series, coding and decoding
- Clocks, calendars, and directions, etc.
Not entirely, the core topics remain the same. VITEEE has 10 aptitude questions, and English has 5 questions. The physics, chemistry and maths questions are mostly formula-based and less tricky than JEE Main.
To prepare for VITEEE, students should check NCERT and popularly used books. Through these books, they will be able to understand syllabus so that they can solve questions well. Along with books, mock tests and sample papers are also another important preparation material for exam.
Official VITEEE mock test link is now available at viteee.vit.ac.in. All students can access mock test to prepare for examination. No login credentials are required to attempt the VIT mock test and can be taken for free.
VITEEE Chemistry PYQs Download
| High Weightage Chapters |
Previous Year Questions |
|---|---|
| p,d and f – Block Elements |
|
| Chemical Kinetics and Nuclear Chemistry |
|
| Electrochemistry |
|
| Surface Chemistry and Solid State Chemistry |
|
| Chemical Bonding and Molecular Structure |
Commonly asked questions
Yes, VIT has introduced negative marking scheme in VITEEE 2026-27 admissions. Now, students will get -1 mark for every wrong attempt. However, for each correct answer, 4 marks will be awarded.
VITEEE exam has 125 questions in total. All questions are objective-type and incorrect responses include negative marking. Candidates have to complete their exam in 2 hours and 30 minutes. The section-wise distribution of questions can be checked below -
Sections | Total questions |
Mathematics | 40 questions |
Phyiscs | 35 questions |
Chemistry | 35 questions |
English | 5 questions |
Aptitude | 10 questions |
VITEEE mock test is now available on official website. Candidates can access mock test for free to understand paper pattern and marking scheme.
How to prepare for VIT Exam 2027?
VIT exam is a highly competitive, as it clearly focuses on time accuracy and time management. Here are some tips and strategies that can help you crack VITEEE -
- Focus on NCERT books: VITEEE Chemistry is closely aligned with Class 11th and 12th NCERT concepts. Therefore, try mastering fundamentals.
- Attempt VITEEE mock test: As it is a computer-based test, practice timed VIT mock test to improve speed to attempt questions.
- Priortise chapter-wise weightage: VIT Chemistry section, consists majority of questions from organic and chemical kinetics. So, pay special attention to that.
Check: VITEEE College Predictor
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Student Forum
Anything you would want to ask experts?Answered a month ago
It will be difficult for him to get admission at VIT for CS with this rank, based on the previous year's cut-off trend. CSE seats there usually close at much lower ranks. You can check the category criteria through.
S
Beginner-Level 5
Answered a month ago
VIT scholarships are offered in form of tuition fee waiver as per ranks. The scholarship is offered to top 500 rankers of VIT entrance exam. Students can check scholarship slab system below -
1 to 10 rank - 100% tuition fee waiver
11 to 50 - 75% tuition fee waiver
51 to 100 - 50% tuition fee waiver
101
T
Contributor-Level 7
Answered a month ago
The percentage of your tuition fee refunded depends entirely on when you submit the withdrawal request. The final dates or full and partial tuition fee refund are inclined to the official commencement of the classes, which usually starts in July.
A
Contributor-Level 7
Answered a month ago
Advance fee in VIT is partial amount that must be paid after seat allotment to book allocated seat. It can vary for different categories. Once candidate makes payment, he/she is not allowed to attend further rounds of counselling.
S
Contributor-Level 7
Answered a month ago
The advance fee payment in VITEEE is a partial amount that must be paid after seat allotment to confirm your admission. On the other hand, the balance fee is the remaining tuition fee for that academic year that finalises your enrolment.
A
Contributor-Level 7
Answered a month ago
VITMEE is the entrance exam conducted for M.Tech programme admission and VITEEE is conducted for admission to BTech programmes. However, the selection and counselling process remains to be the same.
U
Contributor-Level 10
Answered a month ago
VIT University do not release topper's list. This year, as per the unofficial update, Rajveer Vikram Karandikar secured VIT rank of 200.
P
Contributor-Level 7
Answered a month ago
The VITEEE result 2026 link is now active on the official website.
S
Contributor-Level 7
Answered 2 months ago
Candidates can download their VITEEE admit card at OTBS portal. To download, students have to provide their application number and password.
H
Contributor-Level 7
Answered 2 months ago
No, scorecard is not generated for attempting VITEEE mock test. It is curated for practice and understanding question paper pattern.
B
Contributor-Level 7
VITEEE Notifications
Upasana Pradhan is an Mtech graduate in Electronics and Communication Engineering from DTU who specialises in curating postgraduate and undergraduate engineering entrance exam content, such as GATE, TS PGECET, KCET,
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