Memorization time! Flashcards

1
Q

Ammonium ion

A

NH₄⁺

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2
Q

Cyanide ion

A

CN−

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3
Q

Acetate ion

A

CH3CO2-/C2H3O2-

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4
Q

Carbonate ion

A

CO₃²⁻

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5
Q

Bicarbonate ion/ hydrogen carbonate ion

A

HCO3-

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6
Q

Oxalate ion

A

C2O4(2−)

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7
Q

Nitrite ion

A

NO2-

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8
Q

Nitrate ion

A

NO3-

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9
Q

Phosphate ion

A

PO4(3-)

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10
Q

Hydrogen phosphate ion

A

HPO4(2-)

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11
Q

Dihydrogen phosphate ion

A

H2PO4-

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12
Q

Hydroxide ion

A

OH-

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13
Q

Sulfite ion

A

SO3(2-)

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14
Q

Sulfate ion

A

SO4(2-)

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15
Q

Hydrogen sulfate ion/bisulfate ion

A

HSO4-

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16
Q

Hypochlorite ion

A

ClO-

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17
Q

Chlorite ion

A

ClO2-

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18
Q

Chlorate ion

A

ClO3-

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19
Q

Perchlorate ion

A

ClO4-

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20
Q

Hypobromite ion

A

BrO-

21
Q

Bromite ion

A

BrO2-

22
Q

Bromate ion

A

BrO3-

23
Q

Perbromate ion

A

BrO4-

24
Q

Hypoiodite ion

A

IO-

25
Q

Iodite Ion

A

IO2-

26
Q

Iodate ion

A

IO3-

27
Q

Periodate ion

A

IO4-

28
Q

Chromate Ion

A

CrO4(2-)

29
Q

Dichromate ion

A

Cr2O7(2-)

30
Q

Permanganate ion

A

MnO4-

31
Q

Peroxide ion

A

O2(2-)

32
Q

Thiocyanate ion

A

SCN-

33
Q

Soluble Compounds

A

Alkali metals, NH4+, NO3-. C2H3O2-, HCO3-. ClO3-. ClO4-

34
Q

Methane

A

CH4

35
Q

Ethane

A

C2H6

36
Q

Propane

A

C3H8

37
Q

Butane

A

C4H10

38
Q

Giga-

A

10^9 (G)

39
Q

Mega-

A

10^6 M

40
Q

Kilo-

A

10^3 k

41
Q

Deci-

A

10^-1 d

42
Q

Centi-

A

10^-2 c

43
Q

Milli-

A

10^-3 m

44
Q

Micro-

A

10^-6 μ

45
Q

Nano-

A

10^-9 n

46
Q

Pico-

A

10^-12 (p)

47
Q

Diatomic Molecules

A

H2, N2, O2, F2, Cl2, Br2, I2

48
Q

Metal ion charges Ag, Zn, Cd, Al

A

Ag+, Zn2+. Cd2+, Al3+

49
Q

Strong Acids

A

HCl, HBr, HI, HNO3, HClO4, H2SO4