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Notes tagged with activity:science-fair

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Spectrometer with Test Tube Holder (Grade 7 Science Fair)

by RoRo over 1 year ago | 3 | 291 views | 2



Hand-crank powered flashlights

by pazb almost 2 years ago | 2 | 494 views | 2


See the Fraunhofer absorption lines in sunlight

by warren over 2 years ago | 0 | 1,711 views | 1


Flame testing metal salts

by kgradow1 over 3 years ago | 2 | 4,673 views | 8



Detection of Olive Oil Adulteration (with Peanut Oil) Using Visual Light Spectroscopy

by ygzstc about 5 years ago | 10 | 10,643 views | 5


Lycopene

by cfastie over 5 years ago | 3 | 9,350 views | 2


Bean Cam

by cfastie about 6 years ago | 2 | 3,115 views | 3


Light Amber

by cfastie over 6 years ago | 5 | 4,661 views | 1


Classroom Flame Spectroscopy

by straylight over 6 years ago | 11 | 756 views | 2


Prototyping a kite for kids

by oscarbrett almost 7 years ago | 2 | 2,618 views | 4


Setup for UV Testing with Specrtrometer

by JoshMc about 7 years ago | 30 | 10,852 views | 0