Valencies Flashcards

1
Q

Ammonium

A

(NH4)+

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2
Q

Caesium

A

Cs+

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3
Q

Hydrogen

A

H+

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4
Q

Lithium

A

Li+

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5
Q

Potassium

A

K+

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6
Q

Rubidium

A

Rb+

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7
Q

Silver

A

Ag+

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8
Q

Sodium

A

Na+

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9
Q

Barium

A

(Ba)2+

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10
Q

Calcium

A

(Ca)2+

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11
Q

Cobalt (II)

A

(Co)2+

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12
Q

Copper (II)

A

(Cu)2+

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13
Q

Iron (II)

A

(Fe)2+

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14
Q

Magnesium

A

(Mg)2+

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15
Q

Manganese (II)

A

(Mn)2+

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16
Q

Nickel (II)

A

(Ni)2+

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17
Q

Strontium

A

(Sr)2+

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18
Q

Zinc

A

(Zn)2+

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19
Q

Aluminium

A

(Al)3+

20
Q

Chromium (III)

A

(Cr)3+

21
Q

Iron (III)

A

(Fe)3+

22
Q

Bromide

A

Br-

23
Q

Sulfate

A

(SO4)2-

24
Q

Sulfide

A

(S)2-

25
Q

Sulfite

A

(SO3)2-

26
Q

Nitride

A

(N)3-

27
Q

Phosphate

A

(PO4)3-

28
Q

Ethanoate (acetate)

A

CH3COO-

29
Q

Fluoride

A

F-

30
Q

Hydrogencarbonate

A

(HCO3)-

31
Q

Hydrogensulfate

A

(HSO4)-

32
Q

Hydroxide

A

OH-

33
Q

Iodide

A

I-

34
Q

Nitrate

A

(NO3)-

35
Q

Nitrite

A

(NO2)-

36
Q

Permanganate

A

(MnO4)-

37
Q

Carbonate

A

(CO3)2-

38
Q

Chromate

A

(CrO4)2-

39
Q

Dichromate

A

(Cr2O7)2-

40
Q

Hydrogenphosphate

A

(HPO4)2-

41
Q

Oxalate

A

(C2O4)2-

42
Q

Oxide

A

(O)2-

43
Q

Cyanide

A

CN-

44
Q

Dihydrogenphosphate

A

(H2PO4)-

45
Q

Chloride

A

Cl-