IFSTA Chapter 24 Exam Study
Guide – Practice Questions with
Verified Answers. GRADED A+.
Latest 2026/2027 Update
are short term effects that appear within hours or days,
such as vomiting or diarrhea - Answer acute health
affects
are long terms affects that may take years to appear,
such as cancer - Answer chronic health affects
,the three mechanisms of harm are? - CORRECT
ANSWERcorrosivity, toxicity, energy release
have an undefined shape and volume and keep expanding
if uncontained - Answer gas
are the characteristics of a material that do not involve
the chemistry or chemical nature of the material. -
Answer physical properties
is the pressure exerted by a saturated vapor above its
own liquid in a closed container. more simply, it is the
pressure produced or exerted by the vapors released by a
liquid. - CORRECT ANSWERvapor pressure
is the temperature at which a liquid changes to a gas
given pressure - Answer boiling point
is the temperature at which a solid substance changes to
a liquid state at normal atmospheric pressure - CORRECT
ANSWERmelting point
, is the temperature at which a liquid becomes a solid at
normal atmospheric pressure. - Answer freezing point
A change directly from the solid to the gaseous state
without becoming liquid - Answer sublimation
Guide – Practice Questions with
Verified Answers. GRADED A+.
Latest 2026/2027 Update
are short term effects that appear within hours or days,
such as vomiting or diarrhea - Answer acute health
affects
are long terms affects that may take years to appear,
such as cancer - Answer chronic health affects
,the three mechanisms of harm are? - CORRECT
ANSWERcorrosivity, toxicity, energy release
have an undefined shape and volume and keep expanding
if uncontained - Answer gas
are the characteristics of a material that do not involve
the chemistry or chemical nature of the material. -
Answer physical properties
is the pressure exerted by a saturated vapor above its
own liquid in a closed container. more simply, it is the
pressure produced or exerted by the vapors released by a
liquid. - CORRECT ANSWERvapor pressure
is the temperature at which a liquid changes to a gas
given pressure - Answer boiling point
is the temperature at which a solid substance changes to
a liquid state at normal atmospheric pressure - CORRECT
ANSWERmelting point
, is the temperature at which a liquid becomes a solid at
normal atmospheric pressure. - Answer freezing point
A change directly from the solid to the gaseous state
without becoming liquid - Answer sublimation
