Science Dojo

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Archive for the ‘Measurement’ Category

Float or Sink?: Coke vs. Diet Coke

Posted by Ryan On November - 19 - 2008 2 Comments

This is a fun demonstration of density.

Categories: Measurement

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Double Replacement Reactions -

A double replacement reaction is a type of aqueous reaction where two ionic compounds are ...


Single Replacement - Copper Ch

A single replacement reaction is a type of redox reaction where the more reactive metal ...


Chemical Reactions: Thermite

Thermite Balls: I have a set of these for my classroom. They work great. ...


Periodic Table: Alkali Metals

The Brainiac guys really make their point here, even though they faked their explosions. ...