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Chemistry 1A > Chapter 2.8: Common Polyatomic Ions and Mistakes > Flashcards

Chapter 2.8: Common Polyatomic Ions and Mistakes Flashcards

(67 cards)

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1
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Carbonate

A

CO3^(3-)

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2
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

CO3^(2-)

A

Carbonate

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3
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Hydrogen Carbonate

A

HCO3^(2-)

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4
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

HCO3

A

Hydrogen Carbonate

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5
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Sulfide

A

S^(2-)

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6
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

S^(2-)

A

Sulfide

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7
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Sulfite

A

SO3^(2-)

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8
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

SO3^(2-)

A

Sulfite

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9
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Sulfate

A

SO4^(2-)

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10
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

SO4^(2-)

A

Sulfate

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11
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Nitrite

A

NO2^(1-)

Disclaimer:
Not to be confused with Nitrogen Dioxide (NO2 with no charge)!!

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12
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

NO2^(1-)

A

Nitrite

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13
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Nitrogen Dioxide

A

NO2

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14
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

NO2

A

Nitrogen Dioxide

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15
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

NO3^(1-)

A

Nitrate

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16
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Nitrate

A

NO3^(1-)

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17
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Iodite

A

IO2^(1-)

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18
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

IO2^(1-)

A

Iodite

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19
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Iodate

A

IO3^(1-)

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20
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

IO3^(1-)

A

Iodate

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21
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Chloride

A

Cl^(1-)

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22
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Cl^(1-)

A

Chloride

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23
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

Chlorite

A

ClO2^(1-)

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24
Q

Pay special attention to charges and the ate, ite, ide and per- -ate placements

ClO2^(1-)

A

Chlorite

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25
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Chlorate
ClO3^(1-)
26
# Pay special attention to charges and the ate, ite, ide and per- -ate placements ClO3^(1-)
Chlorate
27
# Pay special attention to charges and the ate, ite, ide and per- -ate placements ClO4^(1-)
Perchlorate
28
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Perchlorate
ClO4^(1-)
29
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Hydroxide
OH^-
30
# Pay special attention to charges and the ate, ite, ide and per- -ate placements OH^-
Hydroxide
31
# Pay special attention to charges and the ate, ite, ide and per- -ate placements H^-
Hydride
32
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Hydride
H^-
33
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Hydronium
H3O^+
34
# Pay special attention to charges and the ate, ite, ide and per- -ate placements H3O^+
Hydronium
35
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Oxalate
C4O2^4-
36
# Pay special attention to charges and the ate, ite, ide and per- -ate placements C4O2^4-
Oxalate
37
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Diatomic Molecules
Hydrogen, Nitrogen, Oxygen, Flourine, Chlorine, Iodine, Bromine (FINCH Body Odor)
38
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Peroxide
O2^2-
39
# Pay special attention to charges and the ate, ite, ide and per- -ate placements O2^2-
Peroxide
40
# Pay special attention to charges and the ate, ite, ide and per- -ate placements O^2-
Oxide
41
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Oxide
O^2-
42
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Per- -ate molecules
Chlorate: ClO4^- Manganate: MnO4^- Bromate: BrO4^- Iodate: IO4^-
43
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Thiocyanite
OCN^-
44
# Pay special attention to charges and the ate, ite, ide and per- -ate placements OCN^-
Thiocyanite
45
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Mercury (I)
Hg2^2-
46
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Hg2^2-
Mercury (I)
47
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Mercurous
Hg^2+
48
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Hg^2+
Mercurous
49
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Chromium (iv) oxide
CrO2
50
# Pay special attention to charges and the ate, ite, ide and per- -ate placements CrO2
Chromium (iv) oxide
51
# Pay special attention to charges and the ate, ite, ide and per- -ate placements CrO4^2-
Chromate
52
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Chromate
CrO4^2-
53
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Cr2O7^2-
Dichromate
54
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Dichromate
Cr2O7^2-
55
# Pay special attention to charges and the ate, ite, ide and per- -ate placements H2CrO7(aq)
Dichromic Acid
56
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Dichromic Acid
H2CrO7(aq)
57
# Pay special attention to charges and the ate, ite, ide and per- -ate placements PTE: Column 1 contains...
Alkali Metals
58
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Alkali Metals are in what column of the PTE...?
Column (or "group") 1
59
# Pay special attention to charges and the ate, ite, ide and per- -ate placements PTE: Alkaline Earth Metals are located in...
Group 2
60
# Pay special attention to charges and the ate, ite, ide and per- -ate placements Column 2 of the PTE contains...
Alkaline Earth Metals
61
# Pay special attention to charges and the ate, ite, ide and per- -ate placements PTE: The post-transition metals are located...
in groups 13, 14, 15 and 16 in a pyramid shape, below the metalloids
62
# Pay special attention to charges and the ate, ite, ide and per- -ate placements PTE: The metalloids are located...
In groups 13, 14, 15 and 16 above the post-transition metals
63
# Pay special attention to charges and the ate, ite, ide and per- -ate placements PTE: Halogens are located...
In group 17
64
# Pay special attention to charges and the ate, ite, ide and per- -ate placements PTE: The noble gases are located...
In group 18, the farthest column to the right.
65
# Pay special attention to charges and the ate, ite, ide and per- -ate placements PTE: Where are the representative elements?
Groups 1-2 and 13-18
66
# Pay special attention to charges and the ate, ite, ide and per- -ate placements PTE: Where are the transitional elements?
In the middle of the PTE between the representative elements.
67
# Pay special attention to charges and the ate, ite, ide and per- -ate placements If four oxyanions are possible, the prefixes/suffix pairs used are ____- -___ and ____- -____ are used. For example, hypochlorite is ___, perchlorate is ____. Q
hypo- -ous and per- -ic ClO- and ClO4−, or hypochlorous acid and perchloric acid.

Chemistry 1A (14 decks)

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