O Level (G3) Chemistry Fast Forward is developed based on the new 2023 O Level syllabus by a veteran teacher to help Secondary 3/4 students understand and apply concepts and skills required in O Level examinations. Key Features: • Detailed study notes and teacher’s advice: To enhance conceptual understanding • Worked examples and practice in O Level style questions: To build answering skills • Data-based and real-world context questions: To apply knowledge and understanding of concepts