'Metals left side' presentation slideshows

What are Elements?

What are Elements?. 7-5.2 Classify matter as element, compound, or mixture on the basis or its composition. Engage: The Chemical Elements Song (1:24). http://www.youtube.com/watch?v=K8eT-k4f7_8. Elements. Definition: Pure substance made of one kind of atom

574 views • 39 slides

The Periodic Table of Elements

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Chemical Bonds

Chemical Bonds. All atoms seek a state of balance - a full outer shell of electrons Number of electrons in the outer orbit (shell) gives the element its chemical & physical properties All atoms want to have an electron structure of a noble (inert) gas. Chemical Bonds.

212 views • 11 slides