Chemistry Badge
(Discover Science and Technology)
By Kerry Cordy
Disclaimer: Chemistry can be dangerous and should be supervised by an experienced adult. Please learn and follow all safety rules.
Preschool: Do three requirements including the two starred *
_____1.* What is chemistry?
_____2.* What is an atom? What are the three main parts of an atom?
Level 1: Do four requirements including the two starred *
_____1.* Do Preschool requirements 1...
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