Chemistry

Atoms and Molecules


Symbols Derived from English Names of the Elements


English name
of the element Symbol
English name
of the element Symbol
.Hydrogen H
.Helium He
3.Lithium Li
4.Boron B
5.Carbon C
6.Nitrogen N
7.Oxygen 0
8.Fluorine F
9.Neon Ne
10.Magnesium Mg
11.Aluminium Al
12.Silicon Si
13.Phosphorus P
14.Sulphur S
15.Chlorine Cl
16.Argon Ar
17.Calcium Ca
18.Manganese Mn
19.Nickel Ni
20.Zinc Zn
21.Bromine Br
22.Krypton Kr
23.Iodine I
24.Barium Ba
25.Cobalt Co
26.Uranium U

In our study of chemistry we use the English names of the elements, so we are not familiar with the Latin names of the elements.Most of the confusion,therefore, arises in the symbols derived from the Latin names of the elements.Please note the following symbols carefully and try to remember them correctly, they have been derived from the Latin names of the elements.

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Notes


Atoms and Molecules - Notes
1. Drawbacks of Dalton’s Atomic Theory
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2. Monovalent Cations (Cations Having a Valency of 1+)
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3. Divalent Cations (Cations Having a Valency of 2+)
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4. Dalton’s Symbols of Elements
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5. Trivalent Cations (Cations Having a Valency of 3+)
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6. an example, let us give the significance of symbol C
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7. Formulae of Some Molecular Compounds
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8. Molecular Formulae of Some Common Elements
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9. An Important Discussion
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10. Chemical Formulae
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11. 2. A Negatively Charged Ion is Known as Anion
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12. As an example, let us give the significance of the formula H2O
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13. Molecules
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14. Explanation of the Law of Conservation of Mass
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15. Atoms
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16. Molecular Mass
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17. Molecules of Compounds
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18. Formulae of Elements
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19. Simple Ions and Compound Ions (Polyatomic Ions)
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20. Some Ionic Compounds
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21. Symbols of Elements
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22. Atoms, Molecules and Ions
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23. Formula Mass
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24. Gram Atomic Mass And Gram Molecular Mass
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25. Formulae of Compounds
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26. 1. A Positively Charged Ion is Known as Cation
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27. Mole of Atoms
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28. 1. Molecules of Elements
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29. Mole of Molecules
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30. Ions
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31. Dalton's Atomic Theory
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32. Explanation of the Law of Constant Proportions
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33. John Dalton
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34. Significance of the Formula of a Substance
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35. Some Common Ions
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36. Molecular Masses of Some Common Elements
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37. Laws Of Chemical Combination
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38. Divalent Anions (Anions Having a Valency of 2-)
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39. Calculation of Molecular Mass
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40. Ionic Compounds
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41. Formula Unit of Ionic Compounds
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42. Atoms And Molecules
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43. Writing Of Formulae Of Ionic Compounds
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44. How Do Atoms Exist
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45. Symbols Derived from Latin Names of the Elements
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46. Problems Based On Moles Of Atoms
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47. Laws Of Conservation of Mass
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48. Gram Molecular Mass
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49. Writing Of Formulae Of Molecular Compounds
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50. Atomic Mass Of An Element
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