High School Chemistry – Chemical Bonding

1.Topic : Chemical Bonding

www.gradelevelgold.com/chemistry/bonding.html

Link Description : Chemical Bonding: Explore the different kinds of chemical bonding through text and simulation, with additional links for further exploration. ...

2.Topic : Chemical Bonding

http://www.visionlearning.com/library/science/chemistry-1/CHE1.7-bonding.htm

Link Description: Chemical Bonding: Explore the different kinds of chemical bonding through text and simulation, with additional links for further exploration.

3.Topic : Chemical Bonding

http://www.chem.ox.ac.uk/vrchemistry/electronsandbonds/intro2.htm

Link Description Four different representations exist for chemical bonds. See these representations at this site.

4.Topic : Covalent Bonding

http://wine1.sb.fsu.edu/chm1045/notes/Bonding/Covalent/Bond04.htm

Link Description: What is a covalent bond? This page describes how and why covalent bonds form between atoms.

5.Topic : Covalent and Ionic Bonding differences

http://www.usoe.k12.ut.us/curr/science/core/plans/ionic.html

Link Description : Differences Between Ionic and Covalent Compounds: Students will observe some of the differences in macroscopic properties between ionic and covalent compounds. In particular, they compare solubility in water, solubility in methanol, relative melting points, and solution conductivity.

6. Topic :Covalent Bonds

http://library.thinkquest.org/3659/structures/covalent.html

Link Description: This site explains covalent bonding and the octet rule, double and triple bonds and coordinate covalent bonds. It also includes charts and diagrams to enhance understanding of the concepts presented.

7. Topic :Ionic Bonds

http://www.scidiv.bcc.ctc.edu/wv/4/0004-003-Ionicbonds.html

Link Description: What is an ionic bond? Explore this definition, as well as the types of elements that combine to create ionic bonds, why ionic compounds are usually solids, and a sketch of a sodium chloride crystal.

8. Topic :Positive Ions - History:

http://www-istp.gsfc.nasa.gov/Education/whposion.html

The existence of free ions in chemical solutions was proposed by Svante Arrhenius in 1884. Then came ions in plasmas, space and radioactivity. And did you know almost all helium atoms in toy balloons started out as alpha particle ions?

9. Topic :Ionic Solids

http://www.physics.carleton.ca/courses/75.364/lec03/node5.html

Ionic Solids: Ionic solids, like salt, are transparent, hard, and poor conductors. This informational site explains why.

Nurudeen Boateng, T.I Ahmadiyya Secondary School-Kumasi,Ghana

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