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INORGANIC CHEMISTRY > PART 3 > Flashcards

PART 3 Flashcards

(74 cards)

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1
Q

IDENTIFY THE IONS.

MERCULES

A
  • Mercurous
  • Lead
  • Silver
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2
Q

IDENTIFY THE IONS.

COPPER CABLE

A
  • Copper
  • Cadmium
  • Bismuth
  • Lead
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3
Q

IDENTIFY THE IONS.

MARTIAN

A
  • Mercuric
  • Arsenic
  • Tin
  • Antimony
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4
Q

IDENTIFY THE IONS.

NICO

A
  • Nickel
  • Cobalt
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5
Q

IDENTIFY THE IONS.

ZACH IRON MAN

A
  • Zinc
  • Aluminum
  • Chromium
  • Iron
  • Manganese
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6
Q

IDENTIFY THE IONS.

BACAL ST.

A
  • Barium
  • Calcium
  • Strontium
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7
Q

IDENTIFY THE IONS.

POLIS MAGNUM AMMO

A
  • Potassium
  • Lithium
  • Sodium
  • Magnesium
  • Ammonium
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8
Q

IDENTIFY THE PRECIPITANT.

GROUP 1

MERCULES

A

6M HCl

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9
Q

IDENTIFY THE PRECIPITANT.

GROUP 2A

COPPER CABLE

A

5% thioacetamide in diluted acid

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10
Q

IDENTIFY THE PRECIPITANT.

GROUP 2B

MARTIAN

A

5% thioacetamide in diluted acid

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11
Q

IDENTIFY THE PRECIPITANT.

GROUP 3A

NICO

A

5% thioacetamide in NH3

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12
Q

IDENTIFY THE PRECIPITANT.

GROUP 3B

ZACH IRON MAN

A

5% thioacetamide in NH3

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13
Q

IDENTIFY THE PRECIPITANT.

GROUP 4

BACAL ST.

A

(NH4)2CO3 + 95% Ethanol

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14
Q

IDENTIFY THE PRECIPITANT.

GROUP 5

POLIS MAGNUM AMMO

A

None

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15
Q

What group is insoluble in sodium sulfide (Na2S)?

A

Group 2A: COPPER CABLE

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16
Q

What group is soluble in sodium sulfide (Na2S)?

A

Group 2B: MARTIAN

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17
Q

What group is soluble in 1M HCl?

A

Group 3A: NICO

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18
Q

What group is insoluble in 1M HCl?

A

Group 3B: ZACH IRON MAN

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19
Q

COLOR OF PRECIPITATED SULFIDES

Manganese (Mn+2)

A

Pink

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20
Q

COLOR OF PRECIPITATED SULFIDES

Antimony (Sb+2, Sb+5)

A

Orange (Orange-red)

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21
Q

COLOR OF PRECIPITATED SULFIDES

Cadmium (Cd+2)

A

Yellow (Brown)

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22
Q

COLOR OF PRECIPITATED SULFIDES

Tin (Sn+2)

A

Yellow (Brown)

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23
Q

COLOR OF PRECIPITATED SULFIDES

Arsenic (As+2, As+5)

A

Yellow

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24
Q

COLOR OF PRECIPITATED SULFIDES

Copper (Cu+2) and Cobalt (Co+2)

CuCo

A

Black

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25
# COLOR OF PRECIPITATED SULFIDES Iron (Fe+2) and Mercury (Hg+2) | FeHg
Black
26
# COLOR OF PRECIPITATED SULFIDES Tin (Sn+4) and Silver (Ag+) | SnAg
Black
27
# COLOR OF PRECIPITATED SULFIDES Bismuth (Bi+3) and Nickel (Ni+2) | BiNi
Black
28
# COLOR OF PRECIPITATED SULFIDES Lead (Pb+2)
Black
29
# IDENTIFY THE GROUP. The Insoluble Chlorides
GROUP 1: MERCULES
30
# IDENTIFY THE GROUP. The Acid Insoluble Sulfides
GROUP 2: * A: COPPER CABLE * B: MARTIAN
31
# IDENTIFY THE GROUP. The Base Insoluble Sulfides
GROUP 3: * A: NICO * B: ZACH IRON MAN
32
# IDENTIFY THE GROUP. The Insoluble Carbonates
GROUP 4: BACAL ST.
33
# IDENTIFY THE GROUP. The Soluble Sulfides
GROUP 4: BACAL ST.
34
# IDENTIFY THE GROUP. The Soluble Group
GROUP 5: POLIS MAGNUM AMMO
35
# IDENTIFY THE CATION. White curdy ppt with HCl that is soluble in NH4OH
Silver (Ag+)
36
# IDENTIFY THE CATION. Cherry red ppt
Nickel (Ni+2)
37
# IDENTIFY THE CATION. Pungent odor
Ammonium (NH4+)
38
# IDENTIFY THE CONFIRMATORY REAGENT FOR THE CATION. Ammonium (NH4+)
Diluted NaOH
39
# IDENTIFY THE CONFIRMATORY REAGENT FOR THE CATION. Nickel (Ni+2)
Dimethylglyoxime (DMG)
40
# IDENTIFY THE CONFIRMATORY REAGENT FOR THE CATION. Silver (Ag+)
HCl and NH4OH
41
# PRELIMINARY EXAMINATION OF A LIQUID: IDENTIFY THE COLOR. Copper salts | Cu+2
Blue
42
# PRELIMINARY EXAMINATION OF A LIQUID: IDENTIFY THE COLOR. Nickel | Ni+2
Green
43
# PRELIMINARY EXAMINATION OF A LIQUID: IDENTIFY THE COLOR. Manganates
Green
44
# PRELIMINARY EXAMINATION OF A LIQUID: IDENTIFY THE COLOR. Ferrous | Fe+2
Green
45
# PRELIMINARY EXAMINATION OF A LIQUID: IDENTIFY THE COLOR. Ferric | Fe+3
Yellow
46
# PRELIMINARY EXAMINATION OF A LIQUID: IDENTIFY THE COLOR. Chromium (Cr+3) | Cr+3
Green
47
# PRELIMINARY EXAMINATION OF A LIQUID: IDENTIFY THE COLOR. Chromate
Yellow
48
# PRELIMINARY EXAMINATION OF A LIQUID: IDENTIFY THE COLOR. Dichromate ions
Orange-red
49
# PRELIMINARY EXAMINATION OF A LIQUID: IDENTIFY THE COLOR. Permanganate ions
Purple
50
# PRELIMINARY EXAMINATION OF A LIQUID: IDENTIFY THE COLOR. Manganese | Mn+2
Pink
51
# PRELIMINARY EXAMINATION OF A LIQUID: IDENTIFY THE COLOR. Cobalt | Co+2
Pink
52
An analytical method used for detecting the presence of certain metals where a small amount of a substance is volatilized and the characteristic glow of the substance is observed.
Flame Test
53
Which zone of the flame is used for flame test?
Lower oxidizing zone
54
The cobalt glass absorbs radiation from ____.
Sodium (Na)
55
This is done using a platinum wire dipped in concentrated HCl over the non-luminous bunsen flame.
Flame Test
56
The non-luminous part of the flame that is used for flame test. | Color
Blue Flame
57
# FLAME TEST WITH COBALT GLASS Sodium | Na
Nil
58
# FLAME TEST WITH COBALT GLASS Potassium | K
Crimson
59
# FLAME TEST WITH COBALT GLASS Calcium | Ca
Light Green
60
# FLAME TEST WITH COBALT GLASS Strontium | Sr
Purple
61
# FLAME TEST WITH COBALT GLASS Barium | Ba
Bluish Green
62
# FLAME TESTS Sodium | Na
Persistent Golden Yellow
63
# FLAME TESTS Potassium
Violet (Lilac)
64
# FLAME TESTS Lithium | Li
Carmine Red
65
# FLAME TESTS Strontium | Sr
Crimson Red
66
# FLAME TESTS Calcium | Ca
Brick Red
67
# FLAME TESTS Barium | Ba
Yellowish-green
68
# FLAME TESTS Borates
Green
69
# FLAME TESTS Copper | Cu
* Green * Blue (wire slowly corroded)
70
# FLAME TESTS Thallium | Tl
Green
71
# FLAME TESTS Lead | Pb
Blue (wire slowly corroded)
72
# FLAME TESTS Arsenic | As
Blue (wire slowly corroded)
73
# FLAME TESTS Antimony | Sb
Blue (wire slowly corroded)
74
# FLAME TESTS Bismuth | Bi
Blue (wire slowly corroded)

INORGANIC CHEMISTRY (5 decks)

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