how to write chemical formula

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basic concept in chemistry

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Page 1: How to write chemical formula
Page 2: How to write chemical formula
Page 3: How to write chemical formula
Page 4: How to write chemical formula
Page 5: How to write chemical formula
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Negative ion

Formula in compound charge

Oxide

Hydroxide

Nitrate NO3 -1 -1

Sulphate

Carbonate

Page 9: How to write chemical formula

Negative ion

Formula in compound charge

Chloride

Bromide

Iodide

chromate

dichromate

Page 10: How to write chemical formula
Page 11: How to write chemical formula

Negative ion

Formula in compound charge

Sodium

Potassium

Magnesium

Zinc

Copper(II)

Page 12: How to write chemical formula

Negative ion

Formula in compound charge

Calcium

Silver

Ammonium

Aluminium

Stanum(II)

Page 13: How to write chemical formula
Page 14: How to write chemical formula

Sodium oxide

ONa2

Page 15: How to write chemical formula

Sodium hydroxide

NaOH

Page 16: How to write chemical formula

Sodium chloride

NaCl

Page 17: How to write chemical formula

Potassium oxide

OK2

Page 18: How to write chemical formula

Potassium hydroxide

KOH

Page 19: How to write chemical formula

Potassium chloride

KCl

Page 20: How to write chemical formula

Calcium oxide

CaO

Page 21: How to write chemical formula

Calcium hydroxide

2)(OHCa

Page 22: How to write chemical formula

Calcium chloride

2CaCl

Page 23: How to write chemical formula

zinc oxide

ZnO

Page 24: How to write chemical formula

Zinc hydroxide

2)(OHZn

Page 25: How to write chemical formula

Zinc chloride

2ZnCl

Page 26: How to write chemical formula

Aluminium oxide

32OAl

Page 27: How to write chemical formula

Aluminium hydroxide

3)(OHAl

Page 28: How to write chemical formula

Aluminium chloride

3AlCl

Page 29: How to write chemical formula
Page 30: How to write chemical formula

Iron(II)oxide

FeO

Page 31: How to write chemical formula

Iron(II)hydroxide

2)(OHFe

Page 32: How to write chemical formula

Iron(II)chloride

2FeCl

Page 33: How to write chemical formula

Iron(III)oxide

32OFe

Page 34: How to write chemical formula

Iron(III)hydroxide

3)(OHFe

Page 35: How to write chemical formula

Iron(III)chloride

3FeCl

Page 36: How to write chemical formula

Copper(II)oxide

CuO

Page 37: How to write chemical formula

Copper(II)hydroxide

2)(OHCu

Page 38: How to write chemical formula

Copper(II)chloride

2CuCl

Page 39: How to write chemical formula

Silver oxide

OAg 2

Page 40: How to write chemical formula

Silver hydroxide

AgOH

Page 41: How to write chemical formula

Silver chloride

AgCl

Page 42: How to write chemical formula

Ammonium oxide

ONH 24)(

Page 43: How to write chemical formula

Ammonium hydroxide

OHNH 4

Page 44: How to write chemical formula

Ammonium chloride

ClNH 4

Page 45: How to write chemical formula
Page 46: How to write chemical formula

+1 -1

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+1 -1

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+1 -2

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+1 -2

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+1 -1

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+1 -1

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+1 -2

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+1 -2

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+2 -1

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+2 -1

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+2 -2

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+2 -2

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+2 -1

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+2 -1

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+2 -2

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+2 -2

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+2 -1

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+3 -1

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+3 -2

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+3 -2

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Iron(ll) Bromide

2FeBr

Page 68: How to write chemical formula

Iron(ll) Iodide

2FeI

Page 69: How to write chemical formula

Iron(ll) Sulphate

4FeSO

Page 70: How to write chemical formula

Iron(ll) Carbonate

3FeCO

Page 71: How to write chemical formula

Iron(lll) Bromide

3FeBr

Page 72: How to write chemical formula

Iron(lll) Iodide

3FeI

Page 73: How to write chemical formula

Iron(lll) Sulphate

342 )(SOFe

Page 74: How to write chemical formula

Iron(lll) Carbonate

332 )(COFe

Page 75: How to write chemical formula

Copper(ll) Bromide

2CuBr

Page 76: How to write chemical formula

Copper(ll) Iodide

2CuI

Page 77: How to write chemical formula

Copper(ll) Sulphate

4CuSO

Page 78: How to write chemical formula

Copper(ll) Carbonate

3CuCO

Page 79: How to write chemical formula

Silver Bromide

AgBr

Page 80: How to write chemical formula

Silver Iodide

AgI

Page 81: How to write chemical formula

Silver Sulphate

42SOAg

Page 82: How to write chemical formula

Silver Carbonate

32COAg

Page 83: How to write chemical formula

Ammonium Bromide

BrNH 4

Page 84: How to write chemical formula

Ammonium Iodide

INH 4

Page 85: How to write chemical formula

Ammonium Sulphate

424)( SONH

Page 86: How to write chemical formula

Ammonium Carbonate

324)( CONH