1|Page
Fire and Smoke Restoration |Comprehensive study
guide 2025 |new Actual exam Questions with
verified answers
_________ ___________ is a commonly available liquid oxidizer that discolors
nylons, dissolves protein fibers (e.g., wool and silk) and corrodes some metallic
surfaces. - Correct-answer-Chlorine bleach
Ozone is a gaseous ____________ agent - Correct-answer-oxidizing
__________ is an oxidizing gas designated by the chemical symbol - Correct-
answer-03
Oxidizing gas is produced by a machine called __________ _____________. -
Correct-answer-Ozone machine
____________ has the capacity to cause harm to people, pets, live plants, and
natural rubber products. - Correct-answer-ozone
,2|Page
Hydroxyls are manufactured by generators, where _________ light combines
with water vapor produces hydroxyl molecules. - Correct-answer-ultraviolet
A formulated product that combines with a malodor to form a new odorless
compound is considered a ___________ agent. - Correct-answer-pairing
Restorers will insure proper chemical concentrations by properly _________ and
following ________ _________ . - Correct-answer-measuring, labels directions
Name the four principles of odor control - Correct-answer-remove the source,
clean, penetration, and sealing surfaces
One reason to deodorize the structure in the beginning of the project is to help
prevent __________ __________ or "psychological" odor. This odor can be
difficult to remove. - Correct-answer-heightened, awareness
The source area or room is where deodorization efforts ________. - Correct-
answer-begin
, 3|Page
Oils, gels or solids that are impregnated with fragrances, which prolong the
evaporation of deodorant vapors, are classified as ___________ __________. -
Correct-answer-masking agents
Before __________ __________, it is highly recommended that the restorer
contact and advise appropriate departmental agencies. - Correct-answer-Thermal
fogging
Thermal fogging petroleum,-based deodorizers excessively in confined areas can
create safety hazards such as : ____________________, __________________,
and ______________________. - Correct-answer-possible explosions, respiratory
irritation, and slippery residues
If you do not have the correct PPE on, you must ________ spaces that are being
wet fogged, thermally fogged or being treated with ozone. - Correct-answer-
vacate
Food in boxes or cans subject to heat are __________ _________ by the restorer
before disposal. - Correct-answer-properly documented
Fire and Smoke Restoration |Comprehensive study
guide 2025 |new Actual exam Questions with
verified answers
_________ ___________ is a commonly available liquid oxidizer that discolors
nylons, dissolves protein fibers (e.g., wool and silk) and corrodes some metallic
surfaces. - Correct-answer-Chlorine bleach
Ozone is a gaseous ____________ agent - Correct-answer-oxidizing
__________ is an oxidizing gas designated by the chemical symbol - Correct-
answer-03
Oxidizing gas is produced by a machine called __________ _____________. -
Correct-answer-Ozone machine
____________ has the capacity to cause harm to people, pets, live plants, and
natural rubber products. - Correct-answer-ozone
,2|Page
Hydroxyls are manufactured by generators, where _________ light combines
with water vapor produces hydroxyl molecules. - Correct-answer-ultraviolet
A formulated product that combines with a malodor to form a new odorless
compound is considered a ___________ agent. - Correct-answer-pairing
Restorers will insure proper chemical concentrations by properly _________ and
following ________ _________ . - Correct-answer-measuring, labels directions
Name the four principles of odor control - Correct-answer-remove the source,
clean, penetration, and sealing surfaces
One reason to deodorize the structure in the beginning of the project is to help
prevent __________ __________ or "psychological" odor. This odor can be
difficult to remove. - Correct-answer-heightened, awareness
The source area or room is where deodorization efforts ________. - Correct-
answer-begin
, 3|Page
Oils, gels or solids that are impregnated with fragrances, which prolong the
evaporation of deodorant vapors, are classified as ___________ __________. -
Correct-answer-masking agents
Before __________ __________, it is highly recommended that the restorer
contact and advise appropriate departmental agencies. - Correct-answer-Thermal
fogging
Thermal fogging petroleum,-based deodorizers excessively in confined areas can
create safety hazards such as : ____________________, __________________,
and ______________________. - Correct-answer-possible explosions, respiratory
irritation, and slippery residues
If you do not have the correct PPE on, you must ________ spaces that are being
wet fogged, thermally fogged or being treated with ozone. - Correct-answer-
vacate
Food in boxes or cans subject to heat are __________ _________ by the restorer
before disposal. - Correct-answer-properly documented
