Download 9th Class Chemistry Book PDF (PTB) – 2025 Edition
Chemistry is often called the "Central Science." For 9th Class students, it introduces the Periodic Table and Chemical Bonding. The Punjab Textbook Board (PTB) has updated the syllabus to include more conceptual questions (SLOs) rather than just rote learning.
⚠️ Expert Tip: Don't Skip Numericals!
In Chemistry, Chapter 1 (Fundamentals) and Chapter 6 (Solutions) are mathematical. You must practice:
1. Mole-Mass Calculations (Avogadro's Number).
2. Molarity Formula (Preparing Molar Solutions).
📘 Syllabus Breakdown: 8 Chapters
The syllabus is divided into Theoretical and Physical Chemistry. Here is the list:
📝 Chemistry Paper Pattern & Marks (60 Marks)
Chemistry has a theory paper of 60 marks. There are no practicals in 9th class (they are combined in 10th).
| Section | Description | Marks |
|---|---|---|
| Q1: MCQs | 12 Multiple Choice Questions | 12 |
| Short Questions | 3 Sections (Conceptual + Exercises) | 30 |
| Long Questions | Attempt 2 out of 3 (Part A & B) | 18 |
| Total | Time Allowed: 2 Hours | 60 |
📥 Download PTB 9th Class Chemistry Book PDF
Click the button below to download the official English Medium book. This file includes the Periodic Table at the end for reference.
💡 How to Memorize the Periodic Table?
For Chapter 3, you only need to memorize the First 20 Elements (Hydrogen to Calcium) and the Group 1 & 17 Elements (Alkali Metals & Halogens). Do not memorize the whole table!
Struggling with Chemical Equations? Download Balancing Guide.
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