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INORG: Q and A Flashcards

1
Q

All of the ff ions are present in the intracellular fluids, EXCEPT
A. K+
B. Na+
C. Mg2+
D. HPO4

A

B. Na+

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2
Q

Lithium toxicity induces the ff adverse effects, except
A. Movement disorder
B. Nephrogenic diabete insipidus
C. Hyperthyroidism
D. Pregnancy problems

A

C. Hyperthyroidism

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3
Q

Electrolyte replenisher in dehydration:

A

Sodium chloride

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4
Q

A dentifrice which contains formalin and reduces the sensitivity of teeth to heat and cold

A

Thermodent

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5
Q

Potassium supplements are administered in all of the ff manners, except
A. IV infusion
B. Rapid IV infusion
C. Elixir PO
D. effervescent salta

A

B. Rapid IV infusion (lethal injection/euthanasia)

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6
Q

Hydroxides give alkaline solutions, its alkalinity:

A

Increases with atomic number

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7
Q

This compound has additive sedative effect

A

Li bromide

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8
Q

Expectorants are agents thar loosen mucus and make coughs more productive. Which of the ff is NOT an expectorant?
A. Water vapor/steam
B. Ammonium (tartar emetic)
C. Antimony potassium tartrate
D. Sodium citrate
E. NONE

A

E. NONE

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9
Q

The ff are respiratory stimulant, EXCEPT
A. Soda lime
B. Carbon dioxide
C. Ammonium carbonate
D. Aromatic ammonia spirit

A

A. Soda lime

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10
Q

Used in the tx of cystitis with methenamine

A

Sodium phosphate monobasic

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11
Q

Chemical name for Baker’s Ammonia

A

Ammonium carbonate - baker’s ammonia/preston’s salt/hartshorn

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12
Q

Aromatic ammonia spirit is composed of

A

Strong ammonia solution and ammonium carbonate - spirit of sal volatile

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13
Q

Antidote in the tx of cyanide poisoning and has a vasodilating effect

A

Sodium nitrite

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14
Q

Sodium nitrate which is used as vasodilator and widely employed in preservation of meat is aka
A. Salt peter
B. Chile saltpeter
C. Lunar caustic
D. Howe’s solution

A

B. Chile saltpeter

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15
Q

Bordeaux mixture:

A

I. Contains lime and cupric sulfate
II. Used as algicide and fungicide

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16
Q

Silver is also known for its oligo dynamic property which has a germicidal action. Which silver proteinate is used as the general germicide?

A

Collargol

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17
Q

The only single acid that could dissolve gold
A. Nitric acid
B. HCl acid
C. Sulfuric acid
D. Selenic acid

A

D. Selenic acid

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18
Q

Both iron and copper are found in which respiratory enzyme
A. Tyrosinase
B. Cytochrome oxidase
C. Catalase
D. Alcohol dehydrogenase

A

B. Cytochrome oxidase

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19
Q

Antidote for wilson’s disease
A. Deferoxamine mesylate
B. Penicillamine
C. Dimercaprol/BAL
D. Neostigmine

A

B. Penicillamine

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20
Q

Water is essential to life. Which of the ff holds true for water?
I. Has high boiling point
II. solid form is denser than its liquid form
III. has high specific heat
IV. Has low surface tension and capillary action
V. Undergo self-ionization

A

I, III, V

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21
Q

Form of water most commonly used as a solvent during manufacture of parenterals
A. Sterile water for inj
B. Bacteriostatic water for inj
C. Water for injection
D. Purified water

A

C. Water for injection

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22
Q

Uses of calcium, EXCEPT
A. Blood coagulation factor
B. Exocytotic release of neurotransmitters
C. Skeletal muscle contraction
D. Heart muscle relaxation
E. Major constituents of bones and teeth

A

D. Heart muscle relaxation

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23
Q

Antacid/s that cause/s “rebound” hyperacidity are
A. Mg(OH)2 and Al(OH)2
B. AlPO4
C. NaHCO3 and CaCO3
D. Bi subsalicylate

A

C. NaHCO3 and CaCO3

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24
Q

These are elements/compounds which causes constipation, EXCEPT
A. calcium
B. Aluminum
C. Magnesium
D. Ferrous sulfate
E. Barium sulfate

A

C. Magnesium

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25
Used to induce bowel movement by increasing osmotic load of GIT
Saline cathartics
26
Lightest of all structurally important metal A. Hydrogen B. Magnesium C. Lithium D. Aluminum E. Ammonium
B. Magnesium
27
It is found in Grignard reagent
Mg
28
Used to correct acute metabolic alkalosis
CaCl2
29
Plaster of paris is chemically:
CaSO4 * 1/2 H2O
30
Other name of Beryl
Aquamarine
31
The only liquid metal A. Beryllium B. Mercury C. Lead D. Copper
B. Mercury
32
Calcium, magnesium, and other metal cations (e.g. potassium) are present in the soft water. Boiling is a water softening method which removes the temporary hardness of water.
Only the second statement is TRUE
33
This metals exhibits auto complexation
Volatile metals
34
Pharmaceutical ingredient of calamine USP A. Talc B. Zinc oxide C. Zinc stearate D. Ferric oxide
B. Zinc oxide - antipruritic
35
Elemental toxicity of cadmium? A. Bartosis/Benign pneumoconiosis B. Shaver’s disease/Bauxite pneumoconiosis C. Metal fume fever D. It hurts, it hurts disease E. Minamata disease
D. It hurts, it hurts disease
36
Used as carbon dioxide absorber for anesthesia machines, oxygen therapy and metabolic tests A. Nickel hydroxide B. Barium hydroxide C. Soda lime D. B and C
D. B and C
37
The process of adding water to calcium oxide A. Calcination B. Slaking C. Carbonation D. Haber process
B. Slaking
38
Aka white precipitate
Ammoniated mercury
39
This is a substitute for mercury in arc lamps. This is also used in lights or lamps for IMAX viewing.
Gallium (melts at 30 degrees C)
40
Substance added to glass to improve its coefficient of expansion A. MnO2 B. B C. K D. Pb
B. B
41
Some of the uses of astringent are
I. Anti-perspirant II. Caustic III. Styptic
42
Method for production of Aluminum A. Hall-heroult process B. Alcoa chlorine C. Dow process D. Linde-Frankl Process E. Two of these
E. Two of these
43
The ff are constituents of Ladd’s paste, except A. Aluminum powder B. Liquid petrolatum C. Zinc oxide D. Silver nitrate
D. Silver nitrate
44
Burrow’s solution aka
Aluminum acetate solution
45
Scandium was once known as A. Eka-boron B. Eka-silicon-Ge C. Eka-manganese-Tc
A. Eka-boron
46
Universal antidote
Magnesium oxide, Activated charcoal, Tannic acid
47
This is a chronic condition resembling tuberculosis in symptoms: A. Silicosis B. Tarakeratosis C. Itai-itai disease D. Minamata disease
A. Silicosis
48
Primary HCO3- excess
Metabolic alkalosis
49
Pewter metal contains
20% Pb, 80% Sn
50
Softest mineral known A. Graphite B. Talc C. Diamond D. Bituminous
B. Talc
51
TiO2, most commonly used as: A. Dental abrasive B. Opacifying agent C. Preservative agent D. Filtering aid
B. Opacifying agent
52
Used as a carrier gas in Gas chromatography A. CO2 B. N2 C. O2 D. NO2
B. N2
53
Nitrous oxide, a general anesthetic gas/agent, is characterized by all of the features of which of the ff group
Low potency Good analgesia Poor skeletal muscle relaxation
54
Type of phosphorus that is poisonous
Yellow
55
Official antidote for phosphorus poisoning A. Blue vitriol B. White vitriol C. Green vitriol D. Oil of vitriol
A. Blue vitriol
56
A buffer system that has been modified to include NaCl to make it isotonic with physiologic fluid
Sorensen phosphate buffer
57
Donovan’s solution: A. Potassium arsenite B. Arsenic (III) iodide C. Cupric acetoarsenite D. Cupric hydrogen arsenite
B. Arsenic (III) iodide
58
Beautiful meadow: A. Nitrogen B. Phosphorus C. Arsenic D. Bismuth
D. Bismuth
59
Kaopectate: A. Kaolin + pectin B. Bentonite C. Altapulgite D. Pumice E. Bi subsalicylate
E. Bi subsalicylate
60
Surgical repair of bones, nerves, and tissues?
Tantalum
61
All of the ff are mechanism of action of antimicrobial action, except A. Oxidation B. Halogenation C. Hydrolysis D. Precipitation
C. Hydrolysis
62
Which is correctly matched? A. N2O: Brown B. N2: Blue C. CO2: Black D. O2: Green
D. O2: Green
63
“Artificial air” is used therapeutically to alleviate difficult respiration and contains
20% oxygen and 80% helium
64
Stability of hydrogen peroxide is increased in:
Acid medium
65
The ff elements form basic hydrides, except: A. Sulfur B. Calcium C. Strontium D. Magnesium
A. Sulfur
66
Form of sulfur used for Vleminckx’s solution A. Precipitated sulfur B. Sublimed sulfur C. Sulfurated potash D. NOTA
B. Sublimed sulfur
67
TRUE about antioxidants?
✅ sulfur dioxide ✅ sodium bisulfite ✅ sodium metabisulfite
68
Deficiency symptoms of this trace element are similar to that of DM?
Chromium
69
Most electronegative A. I B. F C. Cl D. Br
B. F
70
Most reactive: A. Cl B. Br C. F D. I
C. F
71
Most metallic A. Br B. I C. Cl D. F
B. I
72
It reduces Iodine:
Sodium thiosulfate
73
Used for the tx of Gastric achlorhydria
HCl (diluted form)
74
Tenth normal bromine solution: 0.1 N Bromine soln
Koppeschaar’s solution
75
It is made up of a combination of non-ionic surfactant with Iodine
Povidone iodine
76
Most commonly used radiopharmaceutical
Tachnetium 99m compound
77
Least abundant noble gas A. Argon B. Neon C. Xenon D. Krypton
C. Xenon
78
Produces the “donald-duck sound”
Helium
79
Triads of Group VIII
Fe, Co, Ni
80
“Basham’s mixture”
Iron and ammonium acetate
81
Indicator of silica gel beads
Cobaltous chloride (aka lover’s ink/sympathetic ink)
82
Heaviest/most dense metal
Osmium
83
Metal can be used in antineoplastic therapy
Platinum
84
Compounds that result from a combination of electron donor and a metal forming a ring structure
Chelate
85
In the cation analysis, group l ions are often called:
Insoluble chloride group
86
Examples of pseudohalogens:
CN and CNS
87
A halogen characterized as a dark, reddish brown, fuming liquid with suffocating odor:
Bromine
88
Color of the flame produced by lithium:
Carmine red
89
Copper imparts a characteristic _____ color to a nonluminous flame
Emerald green
90
An orange-red sulfide insoluble in NH3 but soluble in excess (NH4)2 S: A. CdS B. Sb2S3 C. HgS D. MnS E. ZnS
B. Sb2S3
91
The ion that gives a turnbull's blue ppt with potassium ferricyanide
Ferrous
92
Pentavalent antimony in the presence of hydrochloric acid gives a violet ppt with this pink dye: A. Rhodamine B B. Aluminum reagent C. P-nitrobenzene azo-resorcinol D. Titan yellow
A. rhodamine B
93
Aluminum reagent is chemically
Tri-ammonium aurintricarboxylate
94
Produces a grayish green ppt with NaOH which is soluble in excess giving a green solution that torn yellow upon addition of sodium peroxide
Chromium (III)
95
Aluminum cobaltrinitrite
Thenard's blue
96
What reagent can be used to test for nickel, giving red ppt?
Dimethylglyoxine
97
It creates a "silver mirror" on the walls of a test tube with silver nitrate
Formaldehyde and glucose
98
Fehling's and Benedict's reagent, used to determine the presence of reducing sugars, contain what salt?
CuSO4

DRILLS (8 decks)

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