The Chemical History of a Candle

The book delves into the science of combustion, demonstrating how different substances burn more intensely in oxygen compared to air. Through experiments with sulfur and phosphorus, it illustrates the dramatic increase in luminosity and energy when these elements are introduced to oxygen. The text emphasizes the power of oxygen in enhancing combustion, hinting at its essential role in the atmosphere. The author carefully conducts these experiments to showcase the reactions, while also noting the potential dangers involved in handling highly combustible materials.