2026 EXAM Q AND A STUDY GUIDE
COMPLETE QUESTIONS AND ANSWERS
●● WMD(Weapon Of Mass Destruction.
Answer: Weapons whose use is intended to cause mass causalities,
damage, and chaos. (NFPA classifies as hazardous material )
●● Neurotoxin.
Answer: This type of chemical causes damage to the nervous system
●● NFPA Standard 704.
Answer: Container marking that is used for fixed facilities
●● Corrosivity(Ph).
Answer: A measure of a substance's tendency to deteriorate in the
presence of another substance or in a particular environment
●● Lower Explosive Limit(LEL).
Answer: The minimum concentration of vapor to air below which a
flame will not propagate in the presence of an ignition source