COHN-S ACTUAL EXAMS TEST PAPER QUESTIONS
AND ANSWERS SURE A+
✔✔Cadmium (Silver white blue tinged lustrous odorless solid) - ✔✔System: Renal, NS,
GI, Resp, Bone, Cardio, Systems
PPE: Hearing, Skin, Eyes, Resp
1st TX: E - Wash Resp - O2 Stat Medical Attention Skin - Wash
✔✔Chromium (Blue white steel - gray odorless)
Non-combustible in bulk form. Dust FLAMMABLE!! PPE NEEDED - ✔✔System: Renal,
NS, liver Resp, Skin
PPE: Eye, Resp
Hand to mouth EE teaching
1st TX: E - wash Resp - O2 Skin - wash GI - Medical Attention
✔✔Cobalt (silver gray, bendable mental) Non-combustible solid in bulk form, but finally
divided will burn @ higher temp.
DUST CAN CAUSE SCARRING - FLAMMABLE!!!! - ✔✔System: NS, Resp, Endo, Skin,
Cardio
PPE: Eye, Resp, Skin
Hand to Mouth and lift teaching
1st TX: E - wash Resp - O2 Skin - wash GI - Medical Attention
, ✔✔Bromide (Dark reddish brown, fuming liquid with suffocating, irritating fumes. -
✔✔Systems: NS, Skin
PPE: Eye, Skin
1st TX: E - wash Resp - O2 Skin - wash GI - Medical Attention
✔✔Arsenic (gray, tarnishes in the air, smells of garlic in the heat, quick oxidization) -
✔✔System: NS, GI, Resp, Hematopoietic, Endo, Liver
PPE: Skin, Resp, Eye
1st TX: E - wash Resp - O2 Skin - wash GI - Medical Attention
✔✔Beryllium (silver grey high melting point. Insoluble in H2O and soluble in acids and
alkaline solutions) No Oxidation - ✔✔System: Resp, Skin
PPE: Eye, Resp - clothing
Hand to mouth teaching, Dust reduction - shower before RTH
1st TX: E - wash Resp - O2 Skin - wash GI - Medical Attention
✔✔Aluminum - ✔✔System: NS, Resp
PPE: Eyes, Resp, Cloths
1st TX: E - wash Resp - O2 Skin - wash GI - Medical Attention
✔✔Three possible health exposures due to chemicals - ✔✔Mutagenic
Carcinogenic
Teratogenic
✔✔Mutagen - ✔✔A substance that causes a mutation, damage to chromosomes or
interference with the mechanisms of cell division
✔✔Gases - ANSI Chemical Classifications - 5 - ✔✔Fluids that tend to stay in gaseous
state. They are ONLY change to a liquid or a solid by a combo of high or low
temperature.
✔✔Mist - ANSI Chemical Classifications - 4 - ✔✔Drops of liquid that are suspended in
the air due to change of a gas to a liquid. Can be Foam or Liquid by Splash
✔✔Dusts - ANSI Chemical Classifications - 3 - ✔✔Solids particles that are the results of
PHYSICAL PROCESS such as handling, crushing, grinding, rapid impact and
detonating (Explode)
✔✔Fumes - ANSI Chemical Classifications - 2 - ✔✔Solid particles results of the
condensation of gases or due to chemical reactions such as oxidation.
✔✔Vapors - ANSI Chemical Classifications - 1 - ✔✔The gaseous state of a substance
that is typically found in its solid or liquid state! Can be changed back!!
AND ANSWERS SURE A+
✔✔Cadmium (Silver white blue tinged lustrous odorless solid) - ✔✔System: Renal, NS,
GI, Resp, Bone, Cardio, Systems
PPE: Hearing, Skin, Eyes, Resp
1st TX: E - Wash Resp - O2 Stat Medical Attention Skin - Wash
✔✔Chromium (Blue white steel - gray odorless)
Non-combustible in bulk form. Dust FLAMMABLE!! PPE NEEDED - ✔✔System: Renal,
NS, liver Resp, Skin
PPE: Eye, Resp
Hand to mouth EE teaching
1st TX: E - wash Resp - O2 Skin - wash GI - Medical Attention
✔✔Cobalt (silver gray, bendable mental) Non-combustible solid in bulk form, but finally
divided will burn @ higher temp.
DUST CAN CAUSE SCARRING - FLAMMABLE!!!! - ✔✔System: NS, Resp, Endo, Skin,
Cardio
PPE: Eye, Resp, Skin
Hand to Mouth and lift teaching
1st TX: E - wash Resp - O2 Skin - wash GI - Medical Attention
, ✔✔Bromide (Dark reddish brown, fuming liquid with suffocating, irritating fumes. -
✔✔Systems: NS, Skin
PPE: Eye, Skin
1st TX: E - wash Resp - O2 Skin - wash GI - Medical Attention
✔✔Arsenic (gray, tarnishes in the air, smells of garlic in the heat, quick oxidization) -
✔✔System: NS, GI, Resp, Hematopoietic, Endo, Liver
PPE: Skin, Resp, Eye
1st TX: E - wash Resp - O2 Skin - wash GI - Medical Attention
✔✔Beryllium (silver grey high melting point. Insoluble in H2O and soluble in acids and
alkaline solutions) No Oxidation - ✔✔System: Resp, Skin
PPE: Eye, Resp - clothing
Hand to mouth teaching, Dust reduction - shower before RTH
1st TX: E - wash Resp - O2 Skin - wash GI - Medical Attention
✔✔Aluminum - ✔✔System: NS, Resp
PPE: Eyes, Resp, Cloths
1st TX: E - wash Resp - O2 Skin - wash GI - Medical Attention
✔✔Three possible health exposures due to chemicals - ✔✔Mutagenic
Carcinogenic
Teratogenic
✔✔Mutagen - ✔✔A substance that causes a mutation, damage to chromosomes or
interference with the mechanisms of cell division
✔✔Gases - ANSI Chemical Classifications - 5 - ✔✔Fluids that tend to stay in gaseous
state. They are ONLY change to a liquid or a solid by a combo of high or low
temperature.
✔✔Mist - ANSI Chemical Classifications - 4 - ✔✔Drops of liquid that are suspended in
the air due to change of a gas to a liquid. Can be Foam or Liquid by Splash
✔✔Dusts - ANSI Chemical Classifications - 3 - ✔✔Solids particles that are the results of
PHYSICAL PROCESS such as handling, crushing, grinding, rapid impact and
detonating (Explode)
✔✔Fumes - ANSI Chemical Classifications - 2 - ✔✔Solid particles results of the
condensation of gases or due to chemical reactions such as oxidation.
✔✔Vapors - ANSI Chemical Classifications - 1 - ✔✔The gaseous state of a substance
that is typically found in its solid or liquid state! Can be changed back!!
