Final answer:
In the event of a hazardous material fire and you are unsure of the appropriate action, immediately inform your teacher and await instructions. Do not attempt to extinguish the fire yourself unless properly trained.
Step-by-step explanation:
If you are not sure what to use to put out a hazardous material fire, the most important step is to immediately alert your teacher and follow their instructions. If it is safe to do so, evacuate the area to prevent harm to yourself and others. Under no circumstances should you attempt to extinguish the fire yourself if you have not been trained on the specific type of fire and the appropriate extinguishing method. It is crucial to know where safety equipment, like fire extinguishers, is located, but using them without proper knowledge could worsen the situation.
- Always follow instructions carefully on how to handle flammable chemicals.
- In case of accidents or chemical spills, call your teacher at once.
- Be aware of open flame safety, including tying back loose hair and knowing the location of fire safety equipment.
- Always wear protective goggles when working with fire or hazardous substances.
- Be alert and careful when handling chemicals, and ensure all flames are attended.