👉 Molecular fumes refer to the transient, volatile byproducts released from molecules when they undergo chemical reactions or are exposed to certain conditions like heat or light. These fumes consist of atoms and small groups of atoms that have broken or formed bonds, often releasing energy in the form of heat or light. The molecular fumes can include gases like hydrogen chloride (HCl), sulfur dioxide (SO₂), and various organic compounds depending on the reactants involved. They play a crucial role in environmental chemistry, influencing air quality and contributing to phenomena such as smog formation. Understanding these fumes is essential for assessing their impact on health and the environment, as well as for developing strategies to mitigate harmful emissions.
