A-Level Chemistry and GCSE Science Tutor
UK Qualified Science Teacher and A-Level Chemistry Examiner


"Welcome to Online Chemistry School. I am a fully qualified UK teacher and specialist Chemistry tutor dedicated to helping students master the complexities of the science.
With years of experience in the classroom and as an A-Level Chemistry Examiner, I have a deep understanding of what it takes to succeed in science exams. I specialise in breaking down difficult concepts into manageable steps, helping students across the UK reach their full potential through expert online tuition."
Mr Bala
BEng(Hons),PGCE,QTS

"Mr Bala is honestly the best chemistry tutor I could have asked for. He explains even the hardest topics in such a clear and simple way that everything finally makes sense. What really makes him stand out is how much he focuses on exam technique as he doesn’t just teach the content, he teaches you exactly how to answer questions to get the marks.
Since starting lessons with him my confidence in chemistry has improved massively and I now genuinely believe I can achieve a top grade. He is always patient, supportive and goes out of his way to help. I’m so grateful for his support and would 100% recommend him to anyone who wants to do well in chemistry."
Aaliyah January 2026 ( Google Reviews)
Call Now For your FREE Trial Lesson
Qualified, Experienced and Dedicated tutor working towards to Your Success
Why Choose Online Chemistry School?
✅ PGCE & QTS qualified UK teacher
✅ Over 10 years of teaching & examiner experience
✅ Previous Head of Chemistry at a top London school
✅ Proven success: students have improved from U to A grades
✅ Flexible online tutoring for KS3, GCSE & A-Level
A Qualified teacher offering Private Tutoring for Students Studying A level Chemistry and GCSE Science.
I am PGCE/QTS qualified Science teacher with a specialism in Chemistry which I am able to teach post 16.(A-Level/IB) I have over 11 years experience in teaching and have always produced exceptional results at one point improving a students grade from a U to an A also with students hard work.
Tutoring Experience
I have taught in a range of secondary schools in London. I have worked as a teacher for the past 11 years and have worked in various roles including classroom teacher, Head of Chemistry and my most recent role as a Lead practitioner of Science.I have worked with more able students to move them from a grade B to an A/A* and have also worked with under performing students to boost grades on one occasion from a U to an A grade.
I have experience in the teaching of the specification as well as exam paper support and walkthrough. I am a current examiner for a major exam board in the UK for A-level Chemistry.
Tutoring Approach
Step 1 - Teaching of the Specification/Topic using the latest and updated teaching pedology
Step 2 - Application of the Specification onto Past exam papers with past paper walkthroughs
Step 3 - Assessment/Test set of topic taught with assessment analysis
Step 4 - Fill in gaps of knowledge based on marks lost in assessment using the analysis
Step 5 - Re-assess with a another assessment to see improvement and more application
My Lessons are tailored towards the student and feedback can be given to the parent if required on the first lesson for initial impressions and a suitable plan going forward. There is regular contact with the parent and Mock exams conducted throughout the year(free of charge as long a regular weekly lessons have been taking place). Students will be provided with topics that they need to focus on as well as teaching of the specific areas that student is weak in as well as application onto past paper questions the student needs.
Prices
One to One Lessons are charged at £30ph or 2 hours across 2 days for £25ph with a FREE trial Lesson
Group Bookings can also be taken at lower prices
2 students at £20ph per student
Home Tutoring London Area £60ph or £80 for 1.5h
Tutoring Services
KS3 Science Tutoring
Build strong foundations in Biology, Chemistry, and Physics. Designed to prepare students for success at GCSE level.
GCSE Science Tutoring
Boost confidence and grades with tailored GCSE Chemistry & Science lessons. Covers exam techniques, key topics, and revision strategies.
A-Level Chemistry Tutoring
Specialist support for A-Level Chemistry, focusing on exam skills, deeper understanding, and university preparation. Perfect for students aiming for top grades.
University & Oxbridge Preparation
Personalised guidance for competitive university courses such as Medicine, Dentistry, and Engineering.




"I started working with Jena a few months ago and since then I have seen considerable improvement in my ability to answer exam questions, recall information and general confidence in chemistry."
William (Google Reviews)

Personalized Guidance
I offer one to one tuition which is ideally suited for students who want to achieve the best results. I will work with you to put in a plan of action and work with you through your journey as you tackle a demanding subject

Proven Results
Parents will have regular feedback during the course of the lessons and mocks will be conducted throughout the tutoring period and results will be analyzed and areas of weakness will be identified and addressed

Exam Success
We will not only tackle the specification but also use time within the lesson to work through past paper exam questions so you are familiar with the exam style and as a current examiner I will work with you with all the up to date exam techniques you will need for exam success
