#RFB-11000696Reading: Fill in the BlanksAcademic,CoreMedium
Chemical Incidents
Official Question Material
Prep: Varies
A chemical incident is the uncontrolled release of a toxic substance, potentially [blank] in harm to public health and the environment. Chemical incidents can [blank] as a result of natural events, or as a result of accidental or intentional events. These incidents can be sudden and acute or have a slow [blank] when there is a "silent" release of a chemical. They can also range from small releases to full-scale major [blank] .
Sample Answer & Audio Transcript
A chemical incident is the uncontrolled release of a toxic substance, potentially resulting in harm to public health and the environment. Chemical incidents can occur as a result of natural events, or as a result of accidental or intentional events. These incidents can be sudden and acute or have a slow onset when there is a "silent" release of a chemical. They can also range from small releases to full-scale major emergencies .
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