Quick answer: Chemistry grades 9-10 lessons is a PDF book of 90 pages with 20 lesson chapters, for chemistry grades 9-10 (GCSE · IGCSE · O Level · Class 9-10). It costs $9.99, paid once by PayPal, downloads instantly on up to 3 devices and prints well in black and white. Written by a team of 12 qualified science teachers.


Chemistry grades 9-10
The whole chemistry course for ages 14 to 16 in one book, for students taking GCSE, IGCSE, O Level or CBSE Class 9-10 chemistry, or the chemistry strand of NGSS high school courses.
$9.99 one-time payment
- 90 pages in one PDF book
- 20 lesson chapters
- Quick answer, worked examples and diagrams in every chapter
- Key points and a tip from Lina
- Secure PayPal payment, no subscription
- Instant download, on up to 3 devices
- Prints well in black and white
Inside the chemistry grades 9-10 lessons
It begins inside the atom with “inside the atom: particles and isotopes” and ends in the world outside the lab with “air, pollution and clean water resources”. In between come bonding in “how ions bond: transfer and lattices”, “how atoms share electrons in covalent bonds” and “ions in a sea of electrons”, the mole in “counting atoms with the mole” and “using equations to find masses and yields”, and the organic chemistry of “splitting crude oil into alkanes and alkenes” and “alcohols, acids, esters and polymers explained”. Each of the 20 chapters opens with a quick answer, explains the idea with worked examples that balance their equations and carry their units, and uses three or more diagrams, from particle pictures to apparatus. Key points, a common mistake and a tip from Lina close each chapter, and five questions and answers follow.
Table of contents
- Inside the atom: particles and isotopes
- Shells, groups and the periodic table
- Alkali metals, halogens and noble gases
- How ions bond: transfer and lattices
- How atoms share electrons in covalent bonds
- Ions in a sea of electrons
- Writing formulae and balancing equations
- Counting atoms with the mole
- Using equations to find masses and yields
- How acids, bases and salts behave
- Finding concentration by titration
- Metals by reactivity and how we extract them
- Splitting compounds with electricity
- Heat in and out of reactions
- How fast do reactions go?
- Reactions that go both ways
- Splitting crude oil into alkanes and alkenes
- Alcohols, acids, esters and polymers explained
- Identifying substances with chemical tests
- Air, pollution and clean water resources
Want to try a chapter first? Every chemistry grades 9-10 chapter is free to read on the website: open the free chemistry grades 9-10 pages.
Frequently asked questions
Who are the chemistry grades 9-10 lessons for?
They suit students aged 14 to 16 taking GCSE, IGCSE, O Level, CBSE Class 9-10 or a high school chemistry course.
How is a chapter organised?
Each of the 20 chapters opens with a quick answer, explains the idea step by step with worked examples and diagrams, and ends with key points to remember, a common mistake to avoid, a tip from Lina and five frequently asked questions. Read from “inside the atom: particles and isotopes” to “air, pollution and clean water resources”, or jump straight to “finding concentration by titration” if that is the topic you need.
What comes after the chemistry grades 9-10 lessons?
Chemistry grades 11-12 is the next step for A Level and IB, and AP Chemistry is the route for US high school students.
How do I get the chemistry grades 9-10 lessons?
Pay once with PayPal and the PDF is ready to download at once. It opens on up to 3 devices, so it can live on a laptop and a tablet.


