Final answer:
In a hazardous materials emergency, use every available means to maintain safety by following lab safety protocols, knowing the location of safety equipment, and seeking immediate help in case of an accident.
Step-by-step explanation:
During a hazardous materials emergency, you must use every available means to ensure safety and minimize risks. This includes being aware of how to handle flammable chemicals with care, avoiding exposure to flames or other heat sources unless instructed by a teacher, and not disposing of chemicals improperly, such as down the sink. It is crucial to know the location of safety equipment like fire extinguishers and eyewash stations, and in the event of an accident or chemical spill, it is imperative to call your teacher immediately for assistance.
Safety protocols, such as personal hygiene like hand washing after handling hazardous materials and wearing appropriate safety gear, should be followed diligently. Moreover, all safety guidelines provided in lab instructions and by your teacher should be obeyed without exception.