Rohan Ahmed teaching chemistry at qChem+ in a modern smart classroom with interactive chemistry diagrams, molecular structures, and O Level, A Level, SSC, and HSC Chemistry study materials.

7+ Years Experience

77 Students & counting

Best Chemistry Education Center in Mirpur, Dhaka

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Looking for: Cambridge International AS/A Level Chemistry Courses?

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O Level / IGCSE Chemistry

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English / Bangla Version Chemistry Courses?

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English / Bangla Version Chemistry Courses?

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qChem+ is a Chemistry Education Center for English Medium (Cambridge/Edexcel O/A Levels), English Version and Bangla Medium (NCTB HSC/SSC) Students in Dhaka; taught by Mr. Rohan Ahmed, Ex. Lecturer in Chemistry, Milestone College and Cambrian College, Dhaka. qChem+ is one of the Best Chemistry Coaching Centers in Pallabi, Mirpur, Dhaka.
qChem+

Concept-based Teaching

Our classes are planned, designed and conducted to enhance the students' conceptual framework of Chemstry

Exam-focused Classes

Classes comrehensively cover the Past Papers problem solving, that elevates the students' confidence in exams

Results-driven Methods

We apply various tools, depending on the student's merit, to keep the students engaged and interested in Chemistry

Find the course you need

Explore Offline Courses

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HSC 2nd Year Chemistry English Version Course in Dhaka

Join qChem+ for HSC 2nd Year Chemistry (English Version) coaching in Pallabi, Mirpur, Dhaka. Master advanced chemistry concepts, improve CQ and MCQ problem-solving skills, and...

  • Time: 17:00 - 18:30
  • Days of Week: Sun, Tue, Thu
20
BDT. 2000
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HSC 2nd Year Chemistry Bangla Version Course in Dhaka

Join qChem+ for HSC 2nd Year Chemistry (Bangla Version) coaching in Pallabi, Mirpur, Dhaka. Master advanced chemistry concepts, improve CQ and MCQ problem-solving skills, and...

  • Time: 19:00 - 20:30
  • Days of Week: Sun, Tue, Thu
20
BDT. 2000
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HSC 1st Year Chemistry English Version Course in Dhaka

Join qChem+ for HSC 1st Year Chemistry (English Version) coaching in Pallabi, Mirpur, Dhaka. Build strong chemistry concepts, improve problem-solving skills, and prepare effectively for...

  • Time: 17:00 - 18:30
  • Days of Week: Sat, Mon, Wed
30
BDT. 2000
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HSC 1st Year Chemistry Bangla Version Course in Dhaka

Join qChem+ for HSC 1st Year Chemistry (Bangla Version) coaching in Pallabi, Mirpur, Dhaka. Build strong chemistry concepts, improve problem-solving skills, and prepare effectively for...

  • Time: 19:00 - 20:30
  • Days of Week: Sat, Mon, Wed
20
BDT. 2000
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Cambridge AS Level Chemistry Course in Dhaka by qChem+

Join qChem+ for Cambridge AS Level Chemistry Coaching in Dhaka. Build strong Chemistry concepts with less memorization, solve past papers, and prepare effectively for exams.

  • Time: 17:00 - 18:30
  • Days of Week: Sun, Tue, Thu
20
BDT. 3500
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Cambridge A Level Chemistry Course in Dhaka by qChem+

Join qChem+ for Cambridge A Level Chemistry Coaching in Dhaka 06 months course. Master Physical, Organic, and Inorganic Chemistry through concept-based learning, Cambridge-style exam preparation,...

  • Time: 19:00 - 20:30
  • Days of Week: Sun, Tue, Thu
20
BDT. 3500

PREMIUM LEARNING

Why should you choose qChem+?

⭐ Led by an Expert Teacher

qChem+ is led by Mr. Rohan Ahmed, who has vast experience in teaching Chemistry (Ex. Lecturer at Milestone and Cambrian Colleges). He has over 5 years of Chemistry-based industry expertise (Multinational third-party testing laboratory, Pharmaceutical Quality Control Laboratory). He can relate the theoretical chemistry concepts to the application in practical life.

“Understand Chemistry logically instead of memorizing randomly.” – that is one of our core values. Our classes are also designed to cater the concepts clearly to the students.

Master past papers, board questions, MCQs, CQ patterns, and common exam traps. We plan the classes inclusive of problem-solving from the past papers, so that the students can relate the acquired concept to the real questions in exams.

Our students regularly receive organized notes, shortcuts, and problem-solving techniques. We have over 1500 different handouts ready to help the students.

Students facing challenges understanding their Chemistry or with scores in the exams are specially dealt with our proven methods. 

Smiling Bangladeshi chemistry student holding a laptop with the qChem+ logo, representing quality chemistry education, expert guidance, exam preparation, and academic success for SSC, HSC, O Level, and A Level students in Bangladesh.

Explore FREE Online Courses

  • Intermediate
FREE
  • 20 Students
  • 0 Lessons
Practice the SSC Chemistry Dhaka Board 2026 English Version MCQ Mock Test with a 30-minute timer, instant results, answer review,...
  • Intermediate
FREE
  • 21 Students
  • 0 Lessons
Practice the SSC Chemistry Dhaka Board 2026 Bangla Version MCQ Mock Test with a 30-minute timer, instant results, answer review,...
  • Intermediate
FREE
  • 29 Students
  • 0 Lessons
HSC Chemistry 1st Paper MCQ Dhaka Board 2025 English Version Mock Test for HSC 2026/2027/2028 students. Practice board-standard questions, improve...
  • Intermediate
FREE
  • 28 Students
  • 0 Lessons
HSC Chemistry 1st Paper MCQ Dhaka Board 2025 Bangla Version Mock Test for HSC 2026/2027/2028 students. Practice board-standard questions, improve...
  • Intermediate
FREE
  • 12 Students
  • 0 Lessons
HSC Chemistry 1st Paper MCQ Chattogram Board 2025 Bangla Version Mock Test for HSC 2026/2027/2028 students. Practice board-standard questions, improve...

Curriculum We Teach

Latest Posts

Your FREE Chemistry Knowledge-house

Define empirical formula. [1 mark Q&A]

Define empirical formula. [1 mark Q&A]

Learn how to define empirical formula with this concise 1 Mark Q&A by qChem+. Understand…

What is electron affinity? [1 mark Q&A]

What is electron affinity? [1 mark Q&A]

Learn how to properly answer: What is electron affinity? or Define electron affinity, 1 mark…

What is ionization energy? [1 mark Q&A]

What is ionization energy? [1 mark Q&A]

Learn how to properly answer: What is ionization energy? or Define ionization energy, 1 mark…

What is Ionization Energy?

What is Ionization Energy?

Learn what is ionization energy with proper concepts.

Past Papers & Board Questions

One-stop Chemistry Question Bank

SSC 2026 Chemistry MCQ Question Dhaka Board English Version

SSC 2026 Chemistry MCQ Question Dhaka Board English Version

qChem+ brings SSC 2026 Chemistry MCQ Question Dhaka Board English…

SSC 2026 Chemistry MCQ Question Dhaka Board Bangla Version

SSC 2026 Chemistry MCQ Question Dhaka Board Bangla Version

qChem+ brings for you SSC 2026 Chemistry MCQ Question Dhaka…

9701/11/O/N/25 MS: Cambridge AS Level Chemistry

9701/11/O/N/25 MS: Cambridge AS Level Chemistry

Mark Scheme of Cambridge International AS and A Level Chemistry…

9701/11/O/N/25 QP: Cambridge AS Level Chemistry Past Paper

9701/11/O/N/25 QP: Cambridge AS Level Chemistry Past Paper

Question Paper of Cambridge International AS and A Level Chemistry…

Latest Articles

Announcements / Offers / Information

The qChem+ Student Referral Partner Program rewards you with BDT 500 for every successful student enrollment. Simply refer students interested...
Join the new July 2026 Chemistry batches at qChem+ – The Home of Chemistry. Specialized courses for HSC 1st Year,...

Message from

The Teacher

Assalaamu 'Alaykum. This is Rohan Ahmed.

I’m the teacher at qChem+. I warmly welcome you to my education center.

qChem+ : Best Chemistry Coaching in Mirpur, Dhaka

Being a passionate and academically successful Chemistry graduate from the Comilla University, and as a student of Bangladesh University of Engineering and Technology (BUET), I have grown deep expertise in the subject; and a great zeal for teaching the subject to young students.

Having worked in the industry (Pharmaceutical QC/QA, MNC Third-party Testing Labs) for over 5.5 years, it has catered me with first-hand experience of the applications of Chemistry in real world, which helps me explain different theoretical aspects more clearly to my students.

At last, but not the least, having being a Lecturer in Chemistry at college levels for Cambrian College and Milestone College have given me the experience and skills of teaching in large institutions and big classrooms, which has adorned me with the confidence to build qChem+ : The Home of Chemistry.

Presently, I’m offering Chemistry Courses for different mediums and curriculums:

  • English Medium
    • Cambridge Curriculum
      • AS Level / A Level / O Level / IGCSE
    • Pearson Edexel Curriculum
      • AS level / A Level / O Level / IGCSE
  • NCTB Curriculum
    • English Version
      • HSC 1st Year / HSC 2nd Year / SSC
    • Bangla Version
      • HSC 1st Year / HSC 2nd Year / SSC

You can also visit my profile here: rohanahmed.qchemplus.com

app animation
Rohan Ahmed teaching Organic Chemistry at qChem+ classroom, explaining alkanes, alkenes, alcohols, and organic reactions to O Level, A Level, SSC, and HSC students.
Students enrolled
50
Classes conducted
Over 4800
Success rate
90 %
Class Hours
Over 14500

Student Feedback

Student testimonial from Tahmid Faiyaz - Cambridge A2 Level Student - Scholastica Student highlighting his chemistry learning experience, academic progress, and preparation with qChem+.
Tahmid Faiyaz Student, Cambridge A2 Level, Scholastica

I am Tahmid Faiyaz, currently in A2. I did not have chemistry in my O levels, so conceptually I was way behind my peers. Rohan sir gave me the attention I needed and helped me work on my basics and improve my concept. He was the sole reason I was confident enough to sit for my AS chemistry exam.

Student testimonial from Zawad Muhammad – Cambridge A2 Level Student highlighting his chemistry learning experience, academic progress, and preparation with qChem+.
Zawad Muhammad Student, Cambridge A2 Level

Im Zawad an A2 student And Rohan sir is a great teacher if you want to understand core Chemistry concept. He is also a great person. HIGHLY RECOMMEND!

Face photo of Maktum Masroor Amyo (HSC Candidate 2026) highlighting his chemistry learning experience, academic progress, and preparation with qChem+.
Maktum Masroor Amyo HSC Candidate 2026, Mirpur English Version College

"I am Maktum Masroor Amyo, an HSC 2026 student of Mirpur English Version College. My experience learning Chemistry with Rohan Ahmed through qChem+ has been outstanding. Before joining, I found many Chemistry topics difficult and confusing, but Sir's clear explanations and concept-based teaching approach have made the subject much easier and more enjoyable to learn.Rohan Ahmed Sir teaches every chapter with great care, focusing on conceptual understanding, problem-solving skills, and effective exam preparation. His guidance has helped me strengthen my fundamentals, improve my confidence, and perform better academically.I highly recommend qChem+ and Rohan Ahmed Sir to SSC and HSC students, especially those from Bangla Medium and English Version backgrounds, who want to build a strong foundation in Chemistry and achieve excellent results. Thank you, Sir, for your continuous support and dedication to your students' success."