👉 Fumes are typically invisible, odorless gases or vapors that can be released from various sources, including industrial processes, chemical reactions, and natural phenomena. In a general context, these emissions often arise when substances undergo changes such as heating, decomposition, or reactions with other chemicals. Common examples include solvent fumes from paint thinners or cleaning products, metal fumes from welding or smelting, and organic compounds from cooking or burning materials. These fumes can be harmful if inhaled in high concentrations, affecting respiratory health and potentially causing irritation or long-term damage. Proper ventilation and protective equipment are crucial when dealing with environments where fumes are present.
