Is it true that, on the equinox, one can balance an egg on its end? One student proves that, not only can you do it on the equinox, you can do it any day!

Cool sites for you!

If you are having trouble accessing your online textbook, click here for the fix.

• Click here to go to the online text 
• Howstuffworks "How Atoms Work"
• The Rutherford Experiment
• Dimensional Analysis Tutorial
• SI Units
• SI Units II
• Another Mole Tutorial
• Mole Tutorial
• Chembalancer