There is extensive documentation for the lab, including an instruction video. The lab applet is translated into Spanish, Portuguese and Catalan. The translated versions can be found at http://www.chemcollective.org/applets/vlab.php. Runs under Windows or Mac. There is also a downloadable version of the virtual laboratory: http://www.chemcollective.org/applets/vlab.php IrYdium - Virtual Online Chemistry Lab
Visual Chemistry : Alkali Earth Metals: All of the Group 2 elements have two electrons in the outer shell. They are all metals and bond electrovalently. When these metals form electrovalent bonds they lose the two electrons in the outer shell. The more shells the atom has, the more reactive it is.
Chemistry Resources: Media: Unit 4
Chemistry mainly deals with chemical and physical changes associated with any substances. All chemical changes can be represented with the help of chemical equations which are symbolic representations of chemical reactions. The physical changes are mainly associated with the change in state of matter. Chemistry also provides necessary information related to the physical state of matter with their inter-conversion into each other. Chemistry of Matter, Chemistry Tutoring | TutorVista.com
Audio Book The following links take you to PowerPoint-like presentations that include an audio narration of each section of the chemistry-first version of An Introduction to Chemistry by Mark Bishop. Chemistry-First Chapters | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 Chapter 1: An Introduction to Chemistry Section 1.1: An Introduction to Chemistry
Writing a Lab Report - Namoroka
Dameln Chemsite - Namoroka
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