問題一覧
1
Inhalation of Arsine produces massive ___________________
hemolysis and renal failure
2
(arsenic) Death from _________________________ often develop.
circulatory collapse
3
Color imparted of copper salts in stomach
blue or green
4
are widely used in treatment of depression and mania.
lithium salt, carbonate, citrate
5
strong oxidizing agents
iodates
6
copper salts
olive green stain
7
Arsenic
dull black
8
BaS) has been employed as depilatory agent.
barium sulfide
9
Reagents of barium
conc hcl, platinum wire
10
__________________ may also occur after chronic treatment with bismuth salts, but is reversible if medication is stopped.
neurotoxicity
11
A number of _____________ contain arsenic in the form of arsenic acid, dimethylarsenic acid, and arsenite, arsenate and methanoearsonate salts
pesticides
12
barytes, BaSO4 ) which is extremely insoluble in water
barium sulfate
13
result of qualitative tests for iron
deep blue precipitate
14
Treatment with ___________ agents may be indicated.
chelating
15
Properties: appears as a soft silvery metal that is normally grayish white. Reacts violently with water to form flammable hydrogen gas and strong caustic solution.
lithium
16
Barium salts
yellow green flame
17
Arsenical compounds are also used in pharmaceutical and manufacture of ______________
ceramic glass
18
Reagents for qualitative test of lithium
concentrated hcl, platinum wire
19
Mercury vapor is absorbed through the ___________________ and may give rise to stomatitis, increased salivation, metallic taste, diarrhea, pneumonitis and renal failure.
skin and lungs
20
toxic dose of iron in infants
1g
21
(antimony) Inhalation of dusts and fumes causes
industrial poisoning
22
have a number of industrial uses and are relatively toxic (barium)
barium nitrate, chloride
23
____________ is used in certain industrial processes and may also be liberated accidentally from other arsenical products.
arsine gas
24
(antimony) Parenteral administration causes
cardiotoxicity
25
result of confimatory test of iodine
blue color
26
pb304
red lead
27
Antimony
purple black
28
Result of qualitative test for lithium
crimson red flame
29
result of lead in qualitative test
purple color
30
are used as insecticide and fungicide
cuprammonium
31
reagents used in lead
sodium bitartrate, tartaric acid, purified water
32
viole black crystals with a metallic luster and sharp odor
iodine and iodide
33
other metals
yellow brown or red brown color
34
Bismuth I
shiny black
35
Mercury
silvery
36
Elemental mercury is ____________ from the gastrointestinal tract and is not considered toxic by its route
poorly absorbed
37
minimum lethal dose of iron in adults
30g
38
most important soluble salt of lead
lead nitrate, lead acetate
39
used as antiknock agents in petrol
tetraethyl lead
40
The ingestion of mercuric salts may cause severe gastric pain, vomiting, bloody diarrhea and also _____________, which is usually the cause of death.
renal failure
41
Sodium salts
orange or yellow coloration
42
lead poisoning in children
encephalopathy
43
basic lead carbonate
white lead
44
In medicine, _________________, are for the treament of gartrointestinal problems like gastritis, petic ulcer and diarrhea
bismuth subsalicylate
45
when iodine is absrobed in skin, it becomes
iodide
46
the acute oral toxicity compounds like ___________ is limited since they are powerful emetics
zinc chloride
47
Vpcooper and thalium salts
green flame
48
oldest antiseptic in medicine
iodine
49
Qualitative test for As, Bi, Sb, Hg
reinsch test
50
toxic dose of hydrogen sulfide
10-20g
51
lethal dose of iodine
2-4g
52
______________ are concentrated in the central nervous system and produce ataxia, chorea and convulsions.
organomecurials
53
are much more toxic than copper salts owing to rapid absorption and the intrinsic toxicity of the cuprammonium ion.
cuprammonium salts
54
extremely toxic gas rotten egg odor
hydrogen sulfide
55
Parenteral treatment of Schistosomiasis(Bilharzhia) and leishmaniasis •Pigments and abrasives •Proofing fabrics
antimony
56
Bismuth has industrial uses in ____________ and in the production of ___________
pigments, alloys
57
(antimony) Poisoning resembles acute ___________________ with abdominal pain, vomiting, and diarrhea
arsenic poisoning
58
chromium salts
green stain
59
used in treatment of iron dificiency anemia
ferrous salts
60
more toxic form of iron, used as abortificients
ferric salts
61
appears as a gray lustrous powder
iron
62
reagents of confirmatory test of iodine and iodide
aqueous hcl, starch, sodium nitrate solution
63
soft- silver bluish white to gray metall. used as paint additives to solder batteries and buildin materials
lead