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INORG CHEM LEC > GROUP VIII & H > Flashcards

GROUP VIII & H Flashcards

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1
Q

NEON GROUP

A

GROUP VIIIA

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2
Q
  • the NOBLE GASES
  • inert gas/elements
  • chemically inert/stable/unreactive
  • monoatomic gases
  • all except Rn occur in the atmosphere
A

NEON GROUP / GROUP VIIIA

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3
Q

what element in the neon group does not occur in the atmosphere

A

RADON

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4
Q

produced during natural decay of radium

A

RADON

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5
Q
  • SUN
  • mixed with ANESTHETIC GASES
A

HELIUM

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6
Q

ARTIFICIAL AIR

A

20% O2 + 80% He

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7
Q
  • NEW
  • used in SIGNS due to BRIGHT REDDISH ORANGE light
A

NEON

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8
Q

as DIVING gas for deep levels

A

ARTIFICIAL AIR

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9
Q
  • LAZY
  • used to DISPLACE OXYGEN and moisture-containing air in packaging material to EXTEND SHELF-LIVES of the contents
A

ARGON

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10
Q
  • HIDDEN
  • used in some PHOTOGRAPHIC FLASHES for HIGH SPEED PHOTOGRAPHY
A

KRYPTON

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11
Q
  • STRANGER
  • used as general anesthetic (more costly)
A

XENON

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12
Q
  • anticancer
A

RADON

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13
Q
  • used extensively in the form of alloys for utensils, COINS, surgical instruments
  • German silver: Ni + Cu+ Zn
A

NICKEL

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14
Q

German silver

A

Ni + Cu + Zn

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15
Q
  • used as ADSORBENT FOR H2 in gas analysis
  • alloys with GOLD (white gold) -> jewelry, dental practice, coating
A

PALLADIUM

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16
Q

PLATINUM came from the spanish word

A

PLATINA

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17
Q

PLATINA means

A

SILVER

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18
Q
  • RESISTANT TO CORROSION
  • dissolves in aqua regia
  • used in the preparations of crucibles, dishes, and platinum wires
  • MORE EXPENSIVE jewelry than gold
A

PLATINUM

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19
Q
  • FINELY DIVIDED FORM of platinum
  • catalyst in fuel cells
A

PLATINUM BLACK

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20
Q
  • ANTICANCER AGENT with platinum
  • binds to DNA and causes cross-linking, which triggers the PROGRAMMED CELL DEATH (APOPTOSIS)
  • discovered by Rosenberg in 1965 serendipitously (by accident)
A

CISPLATIN

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21
Q

CISPLATIN was discovered by

A

ROSENBERG

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22
Q

SIDE EFFECTS OF CISPLATIN

A

NAUSEA AND VOMITING
NEPHROTOXICITY - kidney poisoning
DOSE-LIMITING

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23
Q

side effects of cisplatin that is the LOSS OF HIGH-FREQUENCY HEARING

A

OTOTOXICITY

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24
Q

side effects of cisplatin that is the DAMAGE TO NERVES OF THE PERIPHERAL NERVOUS SYSTEM

A

PERIPHERAL NEUROPATHY

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25
Q

side effects of cisplatin that is the BONE MARROW SUPPRESSION; REDUCES THE PATIENTS’ WBC COUNT and makes them susceptible to infections

A

MYELOSUPPRESSION

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26
Q
  • 2ND GENERATION platinum based anticancer drug
  • LESS REACTIVE and has LESS NEPHROTOXIC AND OTOTOXIC
  • MORE MYELOSUPPRESSIVE
A

CARBOPLATIN

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27
Q
  • 3RD GENERATION platinum based anticancer drug
  • MOST EFFECTIVE in combination with: 5-fluorouracil and leucovorin in the treatment of metastatic carcinomas of the colon/rectum
A

OXALIPLATIN

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28
Q
  • ORALLY ACTIVE, convinient to the patient
  • milder toxicity
  • no cross-resistance
    -NOT APPROVED BY FDA
A

SATRAPLATIN

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29
Q

IRON latin name

A

FERRUM

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30
Q

FERRUM means

A

STRONG

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31
Q
  • WIDELY USED METAL
  • low production cost
  • high strength
  • steel : Fe + C
  • Chalybeate water
A

IRON

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32
Q

IRON-CONTAINING WATER

A

CHALYBEATE WATER

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33
Q

STEEL

A

Fe + C

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34
Q

Fe3O4

A

MAGNETITE

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35
Q

Fe2O3

A

HEMATITE

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36
Q

FeS2

A

PYRITE

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37
Q

also known as FOOL’S GOLD

A

PYRITE FeS2

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38
Q
  • PURE IRON is RESISTANT to OXIDATION
  • Rusting (ferric oxide) is probably due to IMPURITIES
A

ELEMENTAL IRON

39
Q

what causes rusting of iron

A

IMPURITIES

40
Q
  • divalent, reduced form
  • colorless in anhydrous form
  • GREEN IN HYDRATED FORM
  • reducing agents
A

FERROUS SALTS Fe+2

41
Q
  • trivalent, oxidized form
  • YELLOWISH TO BROWN IN ANHYDROUS FORM
  • oxidizing agents
  • give RED PPT with tannins
A

FERRIC SALTS Fe+3

42
Q
  • astringent
  • styptic: stops bleeding when applied to wound
  • hematinic: stimulate RBC production
A

IRON

43
Q

common side effect of IRON preparations

A

BLACK STOOL

44
Q
  • ESSENTIAL TRACE ELEMENT
A

IRON

45
Q
  • OXYGEN-TRANSPORT metalloprotein in RBC
A

HAEMOGLOBIN

46
Q
  • facilitates O2 use and storage in MUSCLES
A

MYOGLOBIN

47
Q
  • TRANSPORT ELECTRONS
A

CYTOCHROMES

48
Q
  • lethargy and weakness
  • iron supplementation
A

IRON-DEFICIENCY ANEMIA

49
Q
  • 8x LESS EFFECTIVE than ferrous sulfate
A

FERRIC AMMONIUM CITRATE

50
Q
  • treatment of anemia requiring IRON AND ARSENIC
A

FERRIC CACODYLATE

51
Q
  • atringent, styptic, hematinic
A

FERRIC CHLORIDE

52
Q
  • RED and YELLOW form
  • colorant, SIMULATE SKIN COLOR (e.g. in calamine)
A

FERRIC OXIDE

53
Q
  • FERROUS CARBONATE MASS
  • FERROUS CARBONATE PILLS
A

FERROUS CARBONATE

54
Q
  • VALLET’S MASS
  • hematinic
A

FERROUS CARBONATE MASS

55
Q
  • CHALYBEATE PILLS, FERRUGINOUS PILLS
  • hematinic
A

FERROUS CARBONATE PILLS

56
Q
  • MOST COMMON, LEAST EXPENSIVE
  • common side effect: GASTRIC DISCOMFORT
A

FERROUS SULFATE

57
Q

common side effect of FERROUS SULFATE

A

GASTRIC DISCOMFORT

58
Q

GREEN VITRIOL (ferrous sulfate in powder form)

A

FeSO4 H2O

59
Q
  • LESS GASTRIC IRRITATION than ferrous sulfate
A

FERROUS GLUCONATE

60
Q
  • MOST EXPENSIVE (ferrous)
A

FERROUS FUMARATE

61
Q
  • DIALYZED IRON
  • antidote for ARSENIC POISONING
A

FERRIC HYDROXIDE

62
Q
  • MOHR’S SALT
  • used as indicator in Ag titrations
A

FERROUS AMMONIUM SULFATE

63
Q
  • RED PRUSSIATE OF POTASH
A

POTASSIUM FERRICYANIDE

64
Q
  • YELLOW PRUSSIATE OF POTASH
A

POTASSIUM FERROCYANIDE

65
Q
  • TURNBULL’S BLUE
A

FERROUS FERRICYANIDE

66
Q
  • PRUSSIAN BLUE
  • antidote for THALLIUM POISONING
A

FERRIC FERROCYNIDE

67
Q

COBALT came from the german word

A

KOBOLD

68
Q

KOBOLD means

A

GOBLINE OR GNOME

68
Q
  • PINKISH WHITE METAL
  • stimulate HEMATOPOIESIS (formation of blood cellular components
  • parenteral: BP lowering, capillary damage
  • oral: vomiting and diarrhea
A

COBALT

69
Q
  • RINMAN’S GREEN
  • paint pigment
A

COBALTOUS OXIDE

70
Q
  • astringent antiseptic powder
A

COBALTO-COBALTIC OXIDE

71
Q
  • basis of INVISIBLE or SYMPATHETIC INKS
  • TIRNS BLUE WHEN WARMED
A

COBALTOUS CHLORIDE

72
Q
  • alloy of Rh + Pt -> HARDER, MORE DURABLE than Pt alone
A

RHODIUM

73
Q
  • HEAVIEST, DENSEST ELEMENT
  • Osmium tetroxide
A

OSMIUM

74
Q
  • OSMIC ACID
  • used for HARDENING AND COLORING (black) HISTOLOGICAL SPECIMENS
A

OSMIUM TETROXIDE

75
Q
  • INFLAMMABLE AIR
  • an ESSENTIAL CONSTITUENT OF ALL ACIDS
  • “water-producing” (A. Lavoisier)
A

HYDROGEN

76
Q

HYDROGEN means

A

WATER-PRODUCING

77
Q

Who coined the term hydrogen

A

A. Lavoisier

78
Q
  • colorless, tasteless, odorless gas
  • burns with a PALE BLUE NON LUMINOUS FLAME
  • a reducing agent with Pd, Ni or Pt as catalyst
A

HYDROGEN GAS

79
Q

it is obtained by:
- electrolysis of WATER CONTAINING CAUSTIC SODA
- FRACTIONATION of water gas
- passing steam over incandescent iron
- reaction of some metals (Na, K) with water

A

HYDROGEN GAS H2

80
Q
  • In haber process for NITROGEN FIXATION
  • INFLATING BALLOONS
  • production of high temperature w/ oxygen
  • hydrogenation of edible oils
A

HYDROGEN GAS H2

81
Q

(isotope of hydrogen)
- MOST ABUNDANT, naturally occuring

A

PROTIUM (HYDROGEN 1)

82
Q

(isotope of hydrogen)
- naturally occuring

A

DEUTERIUM (HYDROGEN 2)

83
Q

(isotope of hydrogen)
- a radioactive tracer

A

TRITIUM (HYDROGEN 3)

84
Q
  • HEAVY WATER
  • used as tracer compound
A

DEUTERIUM OXIDE

85
Q
  • NATURAL SPRING or WELL WATERS
A

MINERAL WATERS

86
Q

WATER w/ Na and Mg sulfates + NaHCO3

A

ALKALINE WATER

87
Q
  • WATER charged with CO2 under pressure
  • used in softdrinks
A

CARBONATED WATER

88
Q

WATER w/ iron characterized by FERRUGINOUS TASTE

A

CHALYBEATE WATER

89
Q

water w/ LITHIUM CARBONATES OR CHLORIDES

A

LITHIA WATER

90
Q
  • PURGATIVE WATER
  • water w/ Na and Mg sulfates + NaCl
A

SALINE WATER

91
Q

water w/ HYDROGEN SULFIDE
(hot springs)

A

SULFUR WATER

92
Q

water w/ ALKALI SILICATES

A

SILICEOUS WATER

INORG CHEM LEC (8 decks)

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