Idabel High School Blog

use of videos

dwhite@idabelps.org (David White) — Thu, 04 Mar 2010 18:37:00 +0000

Look under the 2008 archive at the bottom of the page and you will find oxidation videos and others that are related, good luck, wdw

Physical Science: Balancing Propane

dwhite@idabelps.org (David White) — Thu, 06 Mar 2008 19:00:00 +0000

This blog is to show the oxidation reaction for balancing Propane:

Physical Science: Balancing a Simple Equation

dwhite@idabelps.org (David White) — Tue, 04 Mar 2008 18:27:00 +0000

This blog is to help balancing a simple equation:

Physical Science: Unknown Weight in Formula

dwhite@idabelps.org (David White) — Tue, 04 Mar 2008 17:40:00 +0000

This blog is how to determine the unknown Weight in a Chemical Equation.

This post has to do with the law of conservation of mass and how you should use this law to predict products in a chemical reaction. The law states, " Matter may neither be created nor destroyed in a chemical reaction".

Physical Science: Oxidation Number of Sulfate Ion Ch 22

dwhite@idabelps.org (David White) — Thu, 21 Feb 2008 16:56:00 +0000

This video Blog describes the reason a sulfate ion has a negative two oxidation number or "charge" for bonding purposes.

Physical Science: Percent Composition Ch 22

dwhite@idabelps.org (David White) — Thu, 21 Feb 2008 16:48:00 +0000

The follwing video shows the calcualtion of percent composition of Oxygen in Magnesium Hydroxide compound

Oxidation Number and Ionic Bonding

dwhite@idabelps.org (David White) — Thu, 21 Feb 2008 15:59:00 +0000

This blog is designed to show how you use the oxidation numbers to bond Sodium and Chlorine atoms in an ionic bond.