For students preparing for exams, several high-quality resources are available:
Groups 2 and 7 trends, including reactivity and physical properties. Enthalpy: Enthalpy changes ( ΔHcap delta cap H ), calorimetry, and Hess’ Law. A Level Chemistry for OCR A
This module focuses on the core experimental techniques and analysis skills required throughout the course and for the . For students preparing for exams
Techniques like distillation and reflux, plus infrared (IR) spectroscopy. Module 5: Physical Chemistry and Transition Elements A Level Chemistry for OCR A