8-18. The general classifications of physiologic  effects  of  chemical agents  include  all  of  the following  EXCEPT 1. incapacitants 2. sternutators 3. harassing 4. casualty   producing 8-19. The tendeney of a chemical agent to  remain  effective  in  a contaminated area is known as 1. lethality 2. persistency 3. volatility 4. permeability 6-20.  Inhalation  of  nerve  gas characteristically results in 1. local  muscular  twitching 2. day  mouth 3. pinpoint  pupils 4. pulmonary l dome 8-21.    In a definitive care facility, the  indicated  treatment  of  a nerve  agent  victim  includes 1. 2 mg stropine and 600 mg 2-PAN  chloride  every  15 minutes  until  recovery 2. 2 mg stropine every 15 minutes  until  the  victim  has a dry mouth and mild tachycardia 3. 660 mg 2-PAM chloride every 15 minutes until the victim is  conscious 4. respiratory  support  only 8-22.  Specific  antidotal  therapy  is available  for  which,  if  any,  of the  following  vesicants? 1. Mustard (HD) 2. Nitrogen  mustard  (HM) 3. Lewisite (L) 4. None of the above 8-23. The part of the body most sensitive  to  the  effects  of mustard  gases  is  the 1. eyes 2. tracheobronchial   tree 3. liver 4. skin 8-24. 8-25. 8-26. 8-27. 8-28. 8-29. First aid treatment for blood agents is amyl nitrite ampules followed  by 1. 2. 3. 4. 1. 2. 3. 4. oral  potassium  chloride oral  sodium  thiosulfate intravenous potassium chloride intravenous sodium thiosulfate The symbol for phosgene gas is C1 CN CG CK An early indication of exposure to  phosgene  gas  in  casualty producing amounts is the smell of 1. bitter  almonds 2. a  freshly  mown  lawn 3. geraniums 4. none  of  the  above.  Phosgene is  undetectable. The chemical agent that primarily effects the higher regulatory functions of the CNS is known by the symbol 1.   AC 2.   BZ 3.  CN 4.   CC Exposure to fresh air and allowing wind to blow across wide open eyes is generally sufficient  treatment  for 1. psychochemicals 2. lacrimators 3. vomiting  agents 4. glycolates With  exposure  to  Adamsite, which, if any, of the following actions  must  be  taken  to minimize or inhibit the symptoms of  exposure? 1. Don a protective mask and continue  duties  as vigorously  as  possible. 2. Give  an  intramuscular injection  of  physostigmine. 3. Give  an  intravenous  infusion of  sodium  thiosulfate. 4. Do none of the above. 50