Senior High Chemistry – Pub

Chemistry has an enormous impact on daily life, as it is essential for various aspects of modern life. Here are some ways in which chemistry affects daily life. a. Food and nutrition Chemistry has a significant impact on food and nutrition by improving food quality, safety, and preservation (e.g. Treatment of water at Kpong and […]

The two main branches of Chemistry are Pure Chemistry and Applied Chemistry 1. Pure Chemistry Pure Chemistry is the study of basic principles and theories of chemistry without considering practical use or application. It involves exploring the properties, structure, and behaviour of matter at a molecular and atomic level, analysing the interactions and transformation of

KEY IDEAS • A chemical reaction is a process where substances change into new substances. • Fermentation is a process where microorganisms convert sugars into alcohol or acids. • Photosynthesis is the process by which green plants convert light energy (sunlight) into chemical energy. • Respiration is the process by which cells convert glucose into

Throughout this section, you will explore chemistry and its branches, focusing on essential topics such as the storage of chemicals and laboratory safety. You will delve into the scientific method of inquiry, as well as key historical developments in atomic theory including Bohr’s model of the atom, Dalton’s atomic theory, J.J Thomson’s cathode ray tube