The molecule
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The Molecule PowerPoint PPT Presentation


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The Molecule. Different Formulas: Molecular: Empirical: Structural. http://dbhs.wvusd.k12.ca.us/webdocs/Mole/EmpiricalFormula.html. http://dl.clackamas.edu/ch106-01/strform.htm. The ION. Cation: Anion:. http://www.launc.tased.edu.au/online/sciences/PhysSci/pschem/ion/Ions.htm.

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The Molecule

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The molecule

The Molecule

Different Formulas:

Molecular:

Empirical:

Structural

http://dbhs.wvusd.k12.ca.us/webdocs/Mole/EmpiricalFormula.html

http://dl.clackamas.edu/ch106-01/strform.htm


The ion

The ION

Cation:

Anion:

http://www.launc.tased.edu.au/online/sciences/PhysSci/pschem/ion/Ions.htm

http://www.launc.tased.edu.au/online/sciences/PhysSci/pschem/ion/Cations.htm

http://www.launc.tased.edu.au/online/sciences/PhysSci/pschem/ion/Anions.htm


Examples

Examples

Indicate the number of protons, neutrons and electrons for the following:

1.Sodium atom  Sodium ion


Example 2

Example 2

2.Chlorine atom  Chlorine ion


Try these

Try These!


Isotopes

Isotopes

H1 (hydrogen): ________p, ________e, ________n (99.9844%)

H2 (deutrerium):________p, ________e, ________n ( .0156%)

H3 (tritium): _________p, ________e, ________n (0.0004%)

http://www.colorado.edu/physics/2000/isotopes/


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