Ions and their charge Flashcards

1
Q

Hydrogen ion (H)

A

plus 1

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2
Q

Sodium ion (Na)

A

plus 1

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3
Q

Lithium ion (Li)

A

plus 1

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4
Q

Potassium ion (K)

A

plus 1

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5
Q

Magnesium ion (Mg)

A

Plus 2

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6
Q

Barium ion (Ba)

A

Plus 2

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7
Q

Strontium ion (Sr)

A

Plus 2

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8
Q

Aluminium ion (Al)

A

Plus 3

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9
Q

Silver ion (Ag)

A

Plus 1

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10
Q

Iron (II), Nickel (II), Cobalt (II)

A

all plus 2

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11
Q

Zinc ion (Zn)

A

Plus 2

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12
Q

Manganese ion (Mn)

A

Plus 2

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13
Q

Lead (II) ion, Copper (II) ion

A

Plus 2

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14
Q

Rubidium ion (Rb)

A

plus 1

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15
Q

Caesium ion (Cs)

A

Plus 1

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16
Q

Calcium ion (Ca)

A

Plus 2

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17
Q

Iron (III) ion, Chromium (III) ion

A

Plus 3

18
Q

Ammonium ion (NH4)

A

Plus 1

19
Q

Chloride, oxide, fluoride, iodide ions

A

Negative 1

20
Q

Oxide ion (O)

A

Negative 2

21
Q

Sulfide ion (S)

A

negative 2

22
Q

Nitride ion (N)

A

Negative 3

23
Q

Bromide (B)

A

Negative 1

24
Q

Hydroxide (OH)

A

Negative 1

25
Q

Carbonate ion (CO3)

A

negative 2

26
Q

Nitrite ion (NO2)

A

negative 1

27
Q

Nitrate ion (NO3)

A

Negative 1

28
Q

Sulfite ion ( SO3)

A

Negative 2

29
Q

Sulfate ion (SO4)

A

Negative 2

30
Q

Chromate ion (CrO4)

A

negative 2

31
Q

Dichromate ion (Cr2O7)

A

negative 2

32
Q

Cyanide ion (CN)

A

negative 1

33
Q

Phosphate ion (PO4)

A

negative 3

34
Q

Hydrogen phosphate ion (HPO4)

A

negative 2

35
Q

Dihydrogen phosphate ion (H2PO4)

A

negative 1

36
Q

Hydrogen carbonate ion(HCO3)

A

negative 1

37
Q

Hydrogen sulfate ion (HSO4)

A

negative 1

38
Q

Permanganate ion (MnO4)

A

negative 1

39
Q

Ethanoate/acetate ion (CH3COO)

A

negative 1

40
Q

Oxalate ion (C2O4)

A

negative 2