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20 questions
Ammoniated mercury is also known as:
calomel
corrosive sublimate
lunar caustic
white precipitate
This element is used as a glucose tolerance factor:
Cr
Si
K
Co
Plaster of Paris is chemically:
CaO
CaSO4
CaSO4.1 1/2H2O
(CaSO4)2 H2O
The major side effect from the use of barium sulfate suspension as radiopaque is:
diarrhea
constipation
vomiting
dizziness
Besides activated charcoal and tannic acid, the other component of universal antidote is:
MgO
MgCO3
Mg3(PO4)2
Mg(OH)2
This element is present in insulin:
Cu
Fe
Mg
Zn
Mineral chameleon is the synonym of the powerful oxidizing agent:
NaI
KMnO4
MnO2
KNO3
Bordeaux mixture used as fungicide contains:
selenium sulfide
magnesium sulfate
cupric sulfate
cupric sulfate
Calomel is:
HgCl
HgCl2
stannous fluoride
ZnCl
Electrolyte replenisher in dehydration:
sodium iodide
potassium iodide
sodium bromide
sodium chloride
Laughing gas is a:
general anesthetic
caustic
disinfectan
local anesthetic
Describes a process or reaction that absorbs heat:
endothermic
exothermic
miscible
immiscible
A measure of a solution’s acid strength, the negative common log of the [H3O+]:
pH
pOH
Ka
Kb
Epsom salt is synonymous to:
Magnesium sulfate
Calcium sulfate
Cadmium sulfate
Zinc sulfate
Heavy water is:
H2O2
D2O
T3O
H2O
Most active of metallic elements:
alkali metals
oxidizing agent
base metals
solubilizing agent
Dimercaprol (BAL) acts as an antidote by a process called:
oxidation
reduction
chelation
absorption
A specific antidote for the treatment of poisoning due to oral ingestion of silver nitrate would be the oral
administration of:
KMnO4 solution
vegetable oil
acetic acid solution
normal saline
Hard water does not lather with soap. This is due to:
K
Al and O
Mg and Ca
Zn and Pb
Antidote for Wilson’s disease:
deferoxamine mesylate
penicillamine
dimercaprol
physostigmine
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