Oxygen - The 21% Solution


Did you know oxygen causes things to rust? Well… sort of. Observe this rusting chemical reaction to see how oxygen gets used up.
Contents
Oxygen - The 21% Solution   
(Activity (1))
Keywords
Audiences
Elementary / Middle School Science
Pedagogies
Hands-On Learning / Manipulatives |
Inquiry-Based / Discovery Learning
Topics
Reactions
Contained in:
Chemical Reactions
Chemical & Physical Change
Air-Solids, Liquids & Gases
Solids, Liquids & Gases
Gases-Solids, Liquids & Gases
Air-Science for Kids
Planet Earth