Grade 9 Chemistry – Lebanese Curriculum
Online Chemistry lessons, exercises and exams for Grade 9 students in Lebanon — 13 chapters, 13 lessons, 1,352 practice questions.
الكيمياء للصف 9 وفق المنهج اللبناني: دروس، تمارين مع الشرح، وامتحانات مؤقّتة.
Chemistry for Grades 7–9 follows the Lebanese programme: states of matter, mixtures and solutions, atoms and molecules, the periodic table, chemical reactions and equations, acids and bases, and the mole concept in Grade 9.
Full-year chapter coverage, thousands of practice questions with explanations, Brevet mock exams with automatic marking, and progress tracking to find weak chapters before the exam.
Grade 9 Chemistry chapters
- 1
The Atom
1 lesson · 104 practice questions · 30-min exam
- 2
Chemical Bonds
1 lesson · 104 practice questions · 30-min exam
- 3
Oxidation and Reduction
1 lesson · 104 practice questions · 30-min exam
- 4
Cells and Batteries
1 lesson · 104 practice questions · 30-min exam
- 5
Electrolysis
1 lesson · 104 practice questions · 30-min exam
- 6
Organic and Inorganic Compounds
1 lesson · 104 practice questions · 30-min exam
- 7
Hydrocarbons
1 lesson · 104 practice questions · 30-min exam
- 8
Properties of Hydrocarbons
1 lesson · 104 practice questions · 30-min exam
- 9
Benzene (C₆H₆)
1 lesson · 104 practice questions · 30-min exam
- 10
Petroleum, Natural Gas and Coal
1 lesson · 104 practice questions · 30-min exam
- 11
Esterification and Saponification
1 lesson · 104 practice questions · 30-min exam
- 12
Synthetic Materials
1 lesson · 104 practice questions · 30-min exam
- 13
Chemistry and Environment
1 lesson · 104 practice questions · 30-min exam
Logged-in students open chapters from the Grade 9 page.
Skills covered in Grade 9 Chemistry
- States of matter and physical changes
- Mixtures, solutions and separation techniques
- Atoms, ions, molecules and the periodic table
- Balancing chemical equations
- Acids, bases and the mole concept
Sample Grade 9 Chemistry questions
1. Which particle carries a positive charge?
Answer: the proton
2. Which term matches this definition: "an energy level around the nucleus that can hold a limited number of electrons"?
Answer: electron shell
3. Which term matches this definition: "a covalent bond made of three shared pairs of electrons"?
Answer: triple bond
Learning resources for this subject
- 📖 Chapter lessons with examples and figures
- 🧠 Practice mode with instant explanations
- ⏱️ Timed chapter exams (20 random questions)
- 🔁 “Fix my mistakes” practice and spaced-repetition flashcards
- 📈 Progress map per chapter and results history
Explore
Chemistry in other grades
Other Grade 9 subjects
See also: Chemistry overview (all grades) · Lebanese curriculum online · Study guides
Grade 9 Chemistry – FAQ
What does Grade 9 Chemistry include on EduRise?
13 chapters following the Lebanese Grade 9 Chemistry programme, with 13 lessons and 1,352 practice questions. Every chapter has a lesson, practice questions with explanations and a timed exam.
Is Grade 9 Chemistry taught in English or Arabic?
Chemistry lessons and questions are in English, following the language used in Lebanese schools for this subject. The interface is available in English and Arabic.
Can I practise Grade 9 Chemistry questions for free?
A sample of Grade 9 Chemistry questions with answers is published on the questions page. Full access to every chapter, lesson and exam requires a subscription ($10/month or $80/year).
Start Grade 9 Chemistry online
Create your EduRise account, choose your grade and start with the first lesson. Full access is $10/month or $80/year, all subjects included.