Question

Fill in the gaps with the words or word combinations given below. flammable, radiation, No Open Flames, combustible, nonpotable, chemical containers, corrosive, toxic, biohazard, electricity, functional, explosive 1) ___________ materials are usually strong acids or bases. They represent a hazard to your skin, and often to mucous membranes through inhalation of vapors. Pay attention to the proper storage container for these materials. In addition, these materials are reactive. 2) __________ materials are those which can catch fire readily. 3) This is the symbol for ___________ or poisonous materials. 4) This symbol indicates a ___________ hazard. 5) This is the symbol for a ___________, or a material which represents a threat to cellular materials or living organisms. 6) If you see a ___________ sign, this usually implies there is a flammable or combustible material nearby. 7) This sign warns of live ____________. 8) This sign warns of ____________ materials. 9) The Fire Extinguisher sign should mark the position of a ____________ fire extinguisher. 10) The _____________ water sign lets you know the water is not approved for drinking. 11) This symbol accompanies ____________ materials. 12) The hazard label is found on _____________. It indicates health hazard, flammability, and other cautions associated with the chemical.

Answer 1

1 corrosive 
2 flammable
3 toxic
4 radiation
5 biohazard
6 No Open Flames
7 electricity
8 combustible
9 functional
10 nonpotable
11 explosive 
12 chemical containers