The union does not force Levitation
Wednesday, December 24, 2008
Friday, December 12, 2008
Gay Northern Ireland Cruising Spot
Inflating a balloon without blowing
Materials:
vinegar (acetic acid) Baking
Funnel glass bottle (narrow mouth)
The reaction of bicarbonate with vinegar produce the excitement that contains the CO2 that allows the balloon to inflate.
Materials:
vinegar (acetic acid) Baking
Funnel glass bottle (narrow mouth)
The reaction of bicarbonate with vinegar produce the excitement that contains the CO2 that allows the balloon to inflate.
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