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Scheduled Maintenance:
Our website will be unavailable starting Friday, April 10 at 5:00 PM CST and will be back online Monday, April 13 at 6:00 AM CST.
We appreciate your patience.
Free Shipping on orders over $199
Element classification is based on similarities, differences and trends in properties, including chemical reactions. With the Periodic Activity of Metals: Chemical Demonstration—ChemTopic™ Lab Activity, introduce the Periodic Table and periodic trends with a dramatic and spectacular demonstration of alkali and alkaline earth metal activity. Available as part of The Periodic Table—ChemTopic™ Labs digital collection. Click the Price link for digital collection pricing.
