In what physical state can chemical agents be found?

Chemical agents can exist in multiple physical states: solid, liquid, or gas. This versatility allows them to be utilized in various applications and contexts, depending on the substance and its intended use.

For instance, many chemical agents can be deployed as solids in the form of powders, such as certain pesticides or herbicides. They can also be found as liquids, such as industrial solvents or firefighting foams. In addition, chemical agents can vaporize into gases, which is essential in applications involving inhalation exposure or in certain types of aerosol applications.

Understanding that chemical agents can be in any of these three states is crucial for emergency responders, as the physical state can influence how the agent behaves and how it needs to be handled or contained in different emergency scenarios.