VIIIA, B+ Flashcards
chalcogens
a. selenium
b. sulfur
c. chromium
d. oxygen
oxygen
acid former
a. selenium
b. sulfur
c. chromium
d. oxygen
oxygen
yne
a. selenium
b. sulfur
c. chromium
d. oxygen
oxygen
dephlogisticated air
a. selenium
b. sulfur
c. chromium
d. oxygen
oxygen
3rd most abundant element in the universe.
a. selenium
b. sulfur
c. chromium
d. oxygen
oxygen
most abundant element in the human body by weight
a. selenium
b. sulfur
c. chromium
d. oxygen
oxygen
constitutes ____% by weighing of air
a. 1
b. 20
c. 24
d. 30
20
by fractional distillation of liquid air
a. in the laboratory
b. commercially
commercially
electrolysis (decomposition of water)
a. in the laboratory
b. commercially
in the laboratory
essential for animal life
a. selenium
b. sulfur
c. chromium
d. oxygen a. selenium
b. sulfur
c. chromium
d. oxygen
oxygen
supports combustion
a. selenium
b. sulfur
c. chromium
d. oxygen
oxygen
treatment of chloroform, cyanide and CO poisoning
a. selenium
b. sulfur
c. chromium
d. oxygen
oxygen
treatment of hypoxia
a. selenium
b. sulfur
c. chromium
d. oxygen
oxygen
dyspenea. cynosis
a. selenium
b. sulfur
c. chromium
d. oxygen
oxygen
bluish gas with perculiar irritating odor
a. ozone (O3)
b. sulfuric acid (H2SO4)
c. sulfur trioxide (SO3)
d. sulfurous acid (H2SO3)
ozone (O3)
an allotrope of oxygen
a. ozone (O3)
b. sulfuric acid (H2SO4)
c. sulfur trioxide (SO3)
d. sulfurous acid (H2SO3)
ozone (O3)
a powerful oxidizing agent
a. ozone (O3)
b. sulfuric acid (H2SO4)
c. sulfur trioxide (SO3)
d. sulfurous acid (H2SO3)
ozone
disinfectant for drinking water
a. ozone (O3)
b. sulfuric acid (H2SO4)
c. sulfur trioxide (SO3)
d. sulfurous acid (H2SO3)
ozone
bleaching agent
a. ozone (O3)
b. sulfuric acid (H2SO4)
c. sulfur trioxide (SO3)
d. sulfurous acid (H2SO3)
ozone
burning stone
a. chromium
b. sulfur
c. selenium
d. flrourine
sulfur
brimstone
a. chromium
b. sulfur
c. selenium
d. flrourine
sulfur
phlogiston principle of combustibility
a. chromium
b. sulfur
c. selenium
d. flrourine
sulfur
a pale yellow odorless and brittle solid
a. chromium
b. sulfur
c. selenium
d. flrourine
sulfur
vulcanize natural rubbers
a. chromium
b. sulfur
c. selenium
d. flrourine
sulfur
treatment of skin disease
a. chromium
b. sulfur
c. selenium
d. flrourine
sulfur
cathartic
a. chromium
b. sulfur
c. selenium
d. flrourine
sulfur
parasiticide in scabies
a. chromium
b. sulfur
c. selenium
d. flrourine
sulfur
fumigation
a. chromium
b. sulfur
c. selenium
d. flrourine
sulfur
stimulant in alopecia
a. chromium
b. sulfur
c. selenium
d. flrourine
sulfur
lac sulfur
a. sublimed sulfur
b. precipitated sulfur
c. washed sulfur
d. alkaline sulfur ointment
precipitated sulfur
milk of sulfur
a. sublimed sulfur
b. precipitated sulfur
c. washed sulfur
d. alkaline sulfur ointment
precipitated sulfur
flowers of sulfur
a. sublimed sulfur
b. precipitated sulfur
c. washed sulfur
d. alkaline sulfur ointment
sublimed sulfur
preferably for internal applications
a. sublimed sulfur
b. precipitated sulfur
c. washed sulfur
d. alkaline sulfur ointment
washed sulfur
vleminckx solution
a. sublimed sulfur
b. sulfurated lime solution
c. washed sulfur
d. alkaline sulfur ointment
sulfurated lime solution
scabicide
a. precipitated sulfur
b. precipitated sulfur
c. washed sulfur
d. alkaline sulfur ointment
alkaline sulfur ointment
Wilkinson’s ointment
a. sublimed sulfur
b. compound sulfur ointment
c. washed sulfur
d. alkaline sulfur ointment
compound sulfur ointment
hebra itch ointment
a. sublimed sulfur
b. compound sulfur ointment
c. washed sulfur
d. alkaline sulfur ointment
compound sulfur ointment
a gas that smells like rotten eggs
a. sulfurous acid (H2SO3)
b. sulfuric acid (HSO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)
hydrogen sulfide (H2S)
found in volcanic vapors
a. sulfurous acid (H2SO3)
b. sulfuric acid (HSO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)
hydrogen sulfide (H2S)
oil of vitriol
a. sulfurous acid (H2SO3)
b. sulfuric acid (H2SO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)
sulfuric acid (H2SO4)
dehydrating agent
a. sulfurous acid (H2SO3)
b. sulfuric acid (H2SO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)
sulfuric acid (H2SO4)
a major component of acid rain
a. sulfurous acid (H2SO3)
b. sulfuric acid (H2SO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)
sulfurous acid (H2SO3)
moon
a. chromium and sulfur
b. selenium and tellerium
c. chloride and bromide
d. flourine and tungsten
selenium and tellerium
earth
a. chromium and sulfur
b. selenium and tellerium
c. chloride and bromide
d. flourine and tungsten
selenium and tellerium
toxic doses paralysis of blood vessels
a. chromium and sulfur
b. selenium and tellerium
c. chloride and bromide
d. flourine and tungsten
selenium and tellerium
only single acid that can dissolve gold
a. selenic acid (H2SeO4)
b. sulfuric acid (H2SO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)
selenic acid (H2SeO4)
strong oxidizing agent
a. selenic acid (H2SeO4)
b. sulfuric acid (H2SO4)
c. hydrogen sulfide (H2S)
d. sulfur trioxide (SO3)
selenic acid (H2SeO4)
anti shampoo for dandruff
a. selenic acid (H2SeO4)
b. sulfuric acid (H2SO4)
c. selenium disulfide (SeS2)
d. sulfur trioxide (SO3)
selenium disulfide (SeS2)
color
a. sulfur
b. chromium
c. bromine
d. chlorine
chromium
hardening of steel
a. sulfur
b. chromium
c. bromine
d. chlorine
chromium
coating to protect against corrosion
a. sulfur
b. chromium
c. bromine
d. chlorine
chromium
chromic anhydride
a. chromic trioxide
b. chromic hydroxide
c. chromium trioxide
d. chromic oxide
chromium trioxide
chromic acid
a. chromic nitrate
b. chromic hydroxide
c. chromium trioxide
d. chromic oxide
chromium trioxide
should not be brought into intimate contact with organic substances, as serious explosions are likely to result
a. chromic nitrate
b. chromic hydroxide
c. chromium trioxide
d. chromic oxide
chromium trioxide
chromic oxide
a. green
b. blue
c. purplish red
d. bluish-green
green
chromic hydroxide
a. green
b. blue
c. purplish red
d. bluish-green
blue
chromium nitrate
a. green
b. blue
c. purplish red
d. bluish-green
purplish red
chromic phosphate
a. green
b. blue
c. purplish red
d. bluish-green
bluish green
indicator for titrimetric analysis Ag compounds
a. potassium chromate
b. potassium dichromate
c. chromium trioxide
d. chromic oxide
potassium chromate
used in treatment in gastrict ulcers
a. potassium chromate
b. potassium dichromate
c. chromium trioxide
d. potassium dichromate
potassium dichromate
never used in medicine
a. uranium
b. tungsten
c. molybdenum
d. flourine
molybdenum
compounds are used for determination of phosphates
a. uranium
b. tungsten
c. molybdenum
d. flourine
molybdenum
wolfram
a. uranium
b. tungsten
c. molybdenum
d. flourine
tungsten
used as filaments in electric light bulbs
a. uranium
b. tungsten
c. molybdenum
d. flourine
tungsten
radioactive
a. uranium
b. tungsten
c. molybdenum
d. flourine
uranium
used as qualitative test reagent for alkoids
a. phosphotungstic acid
b. uranyl nitrate
c. halazone
d. teflon
phosphotungstic acid
used in treatment of spreading sluggish ulcers
a. phosphotungstic acid
b. uranyl nitrate
c. halazone
d. teflon
uranyl nitrate
used for titrimetric analysis of phosphoric acid
a. phosphotungstic acid
b. uranyl nitrate
c. halazone
d. teflon
uranyl nitrate
salt-formers
a. chlorine
b. fluorine
c. bromine
d. tungsten
flourine
“to flow”
a. chlorine
b. fluorine
c. bromine
d. tungsten
flourine
most reactive electronegative elemet
a. chlorine
b. fluorine
c. bromine
d. tungsten
flourine
best oxidizing agent among the halogens
a. hydroflouric acid
b. flourine, F2
c. sodium flouride or calcium flouride
d. telfon
flourine, F2
“frosted surface”
a. hydroflouric acid
b. flourine, F2
c. sodium flouride or calcium flouride
d. telfon
hydroflouric acid
water disinfectant
a. hydroflouric acid
b. flourine, F2
c. sodium flouride or calcium flouride
d. telfon
sodium flouride or calcium flouride
dental prophylactic prevents dental carries
a. hydroflouric acid
b. flourine, F2
c. sodium flouride or calcium flouride
d. telfon
sodium flouride or calcium flouride
flourosis in white or brown speckles on teeth
a. hydroflouric acid
b. flourine, F2
c. sodium flouride or calcium flouride
d. telfon
sodium flouride or calcium flouride
rinse for washing diaper acting as bactericide
a. hydroflouric acid
b. flourine, F2
c. Zn flousilicate solution
d. telfon
Zn flousilicate solution
refrigerant
a. hydroflouric acid
b. flourine, F2
c. CCI2F2
d. telfon
CCI2F2
polymer of tetraflouroethylene
a. hydroflouric acid
b. flourine, F2
c. CCI2F2
d. telfon
teflon
used as container HF
a. hydroflouric acid
b. flourine, F2
c. CCI2F2
d. telfon
Teflon
dephologisticated muriatic acid
a. sulfur
b. chomium
c. bromine
d. chlorine
chlorine
oxygenated muriatic acid
a. sulfur
b. chomium
c. bromine
d. chlorine
chlorine
greenish yellow gas having a suffocating odor and astringent taste
a. sulfur
b. chomium
c. bromine
d. chlorine
chlorine
5% NaOCI laundry bleaching agent
a. modified dakin’s solution
b. sodium hypochlorite
c. labarraque’s solution
d. hydrochloric acid
sodium hypochlorite
NaOCI diluted with equal volume of water
a. modified dakin’s solution
b. sodium hypochlorite
c. labarraque’s solution
d. hydrochloric acid
labarraque’s solution
oxidizing and bleaching water
a. modified dakin’s solution
b. sodium hypochlorite
c. labarraque’s solution
d. hydrochloric acid
labarraque’s solution
disinfectant
a. modified dakin’s solution
b. sodium hypochlorite
c. labarraque’s solution
d. hydrochloric acid
modified dakin’s solution
irrigating solution for wound
a. modified dakin’s solution
b. sodium hypochlorite
c. labarraque’s solution
d. hydrochloric acid
modified dakin’s solution
chlorinated lime
a. halazone
b. chlorine diolxide
c. diluted HCI
d. bleaching powder
bleaching powder
chloride of lime
a. halazone
b. chlorine diolxide
c. diluted HCI
d. bleaching powder
bleaching powder
water disinfectant
a. halazone
b. chlorine diolxide
c. diluted HCI
d. bleaching powder
halazone
“muriatic acid”
a. hydrochloric acid
b. chlorine diolxide
c. diluted HCI
d. bleaching powder
hydrochlolric acid
neutrilizing
a. hydrochloric acid
b. chlorine diolxide
c. diluted HCI
d. bleaching powder
hydrochloric acid
stabilizing and solubilizing agent
a. hydrochloric acid
b. chlorine diolxide
c. diluted HCI
d. bleaching powder
hydrochloric acid
gastric acidifier
a. hydrochloric acid
b. chlorine diolxide
c. diluted HCI
d. bleaching powder
deluted HCI
“rock salt”
a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride
sodium chloride
electrolyte replishment
a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride
sodium chloride
renders solutions to be isotonic
a. ammonium chloride
b. strong solution of NaCl
c. hydrochloric acid
d. sodium chloride
sodium chloride
“fiat isotonic collyrium”
a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride
sodium chloride
physiological salt solution
a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride
sodium chloride
emetic
a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride
strong solution of NaCl
muriate of ammonia
a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride
ammonium chloride
sal ammoniac
a. ammonium chloride
b. strong solution of NaCl
c. hyrochloric acid
d. sodium chloride
ammonium chloride
dark reddsih-brown lquid with unpleasant odor
a. chlorine
b. bromine
c. flourine
d. uranium
bromine
CNS depressant
a. chlorine
b. bromine
c. flourine
d. uranium
bromine
psychic weakness
a. chlorine
b. bromine
c. flourine
d. uranium
bromine
poor memory
a. chlorine
b. bromine
c. flourine
d. uranium
bromine
sexual impotence
a. chlorine
b. bromine
c. flourine
d. uranium
bromine
very irritant poison and powerful escharotic
a. chlorine
b. bromine, Br2
c. flourine
d. uranium
bromine, Br2
not used in medicine
a. chlorine
b. bromine, Br2
c. flourine
d. uranium
bromine, Br2
used in determination of phenols
a. koppeschaar’s solution
b. strong iodine solutin
c. iodine solution
d. iodine tincture
koppeschaar’s solution
0.1 N bromine solution
a. koppeschaar’s solution
b. strong iodine solutin
c. iodine solution
d. iodine tincture
koppeschaar’s solution
grayish black solid hhaving metallic luster and characteristics penetrating odor
a. iodine
b. technetium
c. manganese
d. neon
iodine
redish brown in polar solvents (water)
a. solubility
b. elementary
solubility
Lugol’s solution
a. Iodine solution
b. Strong iodine solution
c. Iodine tincture
d. Iodized oil
Strong iodine solution
Local germicide
a. Iodine solution
b. Strong iodine solution
c. Iodine tincture
d. Iodized oil
Strong iodine solution
Anti-goiterogenic
a. Iodine solution
b. Strong iodine solution
c. Iodine tincture
d. Iodized oil
Strong iodine solution
Usually contain Nal or Kl
a. Iodine solution
b. Strong iodine solution
c. Iodine tincture
d. Iodized oil
Strong iodine solution
Does not freeze in cold weather
a. Iodine solution
b. Strong iodine solution
c. Iodine tincture
d. Iodized oil
Iodine tincture
More irritating than iodine solution
a. Iodine solution
b. Strong iodine solution
c. Iodine tincture
d. Iodized oil
Iodine tincture
Histolytic
a. Iodine solution
b. Sodium iodide
c. Iodine tincture
d. Iodized oil
Sodium iodide
Acts as iodide
a. Iodine solution
b. Sodium iodide
c. Iodine tincture
d. Iodized oil
Iodized oil
Bultons solution
a. Phenolated iodine solution
b. Sodium iodide
c. Iodine tincture
d. Iodized oil
Phenolated iodine solution
French mixture
a. Phenolated iodine solution
b. Sodium iodide
c. Iodine tincture
d. Iodized oil
Phenolated iodine solution
Carbolized iodine solution
a. Phenolated iodine solution
b. Sodium iodide
c. Iodine tincture
d. Iodized oil
Phenolated iodine solution
Counter irritant
a. Phenolated iodine solution
b. Sodium iodide
c. Iodine tincture
d. Iodized oil
Phenolated iodine solution
Radioactive iodine for thyroid disease and cancer
a. Iodine-131
b. Sodium iodide
c. Iodine tincture
d. Iodized oil
Iodine-131
Chemically and geologically related to iron
a. Manganese
b. Sulfur
c. Chromium
d. Iodine
Manganese
Tonic
A. Manganese dioxide
B. Manganous carbonate
C. Potassium permanganate
D. Soluble manganese citrate
Soluble manganese citrate
Alternative tonic
A. Manganese dioxide
B. Manganous carbonate
C. Potassium permanganate
D. Soluble manganese citrate
Manganese dioxide
Treatment of amenorrhea absence of menstruation
A. Manganese dioxide
B. Manganous carbonate
C. Potassium permanganate
D. Soluble manganese citrate
Manganese dioxide
Treatment of anemia
A. Manganese dioxide
B. Manganous carbonate
C. Potassium permanganate
D. Soluble manganese citrate
Manganous carbonate
Oxidizing agent
A. Manganese dioxide
B. Manganous carbonate
C. Potassium permanganate
D. Soluble manganese citrate
Potassium permanganate
Deodorant
A. Manganese dioxide
B. Manganous carbonate
C. Potassium permanganate
D. Soluble manganese citrate
Potassium permanganate
Ekamanganese, em
A. Technetium
B. Sulfur
C. Chromium
D. Oxygen
Technetium
Artificial
A. Technetium
B. Sulfur
C. Chromium
D. Oxygen
Technetium
The noble gases
A. Technetium
B. Neon
C. Chromium
D. Oxygen
Neon
Monoatomic gases
A. Technetium
B. Neon
C. Chromium
D. Oxygen
Neon
Mixed with anesthetic gases
A. Helium- sun
B. Neon - new
C. Argon - lazy
D. Krypton - hidden
E. Xenon - stranger
Helium- sun
