Charge of elemetns and compounds Flashcards

1
Q

What is the formula for Ammonium?

A

NH₄⁺

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2
Q

What is the formula for Caesium?

A

Cs⁺

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3
Q

What is the formula for Hydrogen?

A

H⁺

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4
Q

What is the formula for Lithium?

A

Li⁺

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5
Q

What is the formula for Potassium?

A

K⁺

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6
Q

What is the formula for Rubidium?

A

Rb⁺

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7
Q

What is the formula for Silver?

A

Ag⁺

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8
Q

What is the formula for Sodium?

A

Na⁺

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9
Q

What is the formula for Barium?

A

Ba²⁺

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10
Q

What is the formula for Calcium?

A

Ca²⁺

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11
Q

What is the formula for Cobalt(II)?

A

Co²⁺

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12
Q

What is the formula for Copper(II)?

A

Cu²⁺

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13
Q

What is the formula for Iron(II)?

A

Fe²⁺

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14
Q

What is the formula for Lead(II)?

A

Pb²⁺

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15
Q

What is the formula for Magnesium?

A

Mg²⁺

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16
Q

What is the formula for Manganese(II)?

A

Mn²⁺

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17
Q

What is the formula for Nickel(II)?

A

Ni²⁺

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18
Q

What is the formula for Strontium?

A

Sr²⁺

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19
Q

What is the formula for Zinc?

A

Zn²⁺

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20
Q

What is the formula for Aluminium?

A

Al³⁺

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21
Q

What is the formula for Chromium(III)?

A

Cr³⁺

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22
Q

What is the formula for Iron(III)?

A

Fe³⁺

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23
Q

What is the formula for Bromide?

A

Br⁻

24
Q

What is the formula for Chloride?

A

Cl⁻

25
Q

What is the formula for Cyanide?

A

CN⁻

26
Q

What is the formula for Dihydrogen Phosphate?

A

H₂PO₄⁻

27
Q

What is the formula for Ethanoate (Acetate)?

A

CH₃COO⁻

28
Q

What is the formula for Fluoride?

A

F⁻

29
Q

What is the formula for Hydrogencarbonate?

A

HCO₃⁻

30
Q

What is the formula for Hydrogensulfate?

A

HSO₄⁻

31
Q

What is the formula for Hydroxide?

A

OH⁻

32
Q

What is the formula for Iodide?

A

I⁻

33
Q

What is the formula for Nitrate?

A

NO₃⁻

34
Q

What is the formula for Nitrite?

A

NO₂⁻

35
Q

What is the formula for Permanganate?

A

MnO₄⁻

36
Q

What is the formula for Carbonate?

A

CO₃²⁻

37
Q

What is the formula for Chromate?

A

CrO₄²⁻

38
Q

What is the formula for Dichromate?

A

Cr₂O₇²⁻

39
Q

What is the formula for Hydrogen Phosphate?

A

HPO₄²⁻

40
Q

What is the formula for Oxalate?

A

C₂O₄²⁻

41
Q

What is the formula for Oxide?

A

O²⁻

42
Q

What is the formula for Sulfate?

A

SO₄²⁻

43
Q

What is the formula for Sulfide?

A

S²⁻

44
Q

What is the formula for Sulfite?

A

SO₃²⁻

45
Q

What is the formula for Nitride?

A

N³⁻

46
Q

What is the formula for Phosphate?

A

PO₄³⁻

47
Q

What is the chemical formula for Ammonia?

A

NH₃

48
Q

What is the chemical formula for Water?

A

H₂O

49
Q

What is the chemical formula for Hydrogen Peroxide?

A

H₂O₂

50
Q

What is the chemical formula for Ethanoic Acid?

A

CH₃COOH

51
Q

What is the chemical formula for Hydrochloric Acid?

A

HCl

52
Q

What is the chemical formula for Nitric Acid?

A

HNO₃

53
Q

What is the chemical formula for Carbonic Acid?

A

H₂CO₃

54
Q

What is the chemical formula for Sulfuric Acid?

A

H₂SO₄

55
Q

What is the chemical formula for Sulfurous Acid?

A

H₂SO₃

56
Q

What is the chemical formula for Phosphoric Acid?

A

H₃PO₄