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HOME＞Experiments＞For Kitchen＞EH016 Ammonia–Soda ProcessLet’s make baking soda using salt, ammonia, and carbon dioxide. N...

HOME＞Experiments＞For Kitchen＞EH015 Supercooling Without a RefrigeratorSupercooling experiments often use water, but they...

HOME＞Experiments＞For Kitchen＞EH014 Oxygen GenerationWhen hydrogen peroxide is reacted with dry yeast, oxygen is released...

HOME＞Experiments＞For Kitchen＞EH013 SlimeLet's make some slime that everyone loves!experimental exampleRequiresequipments...

HOME＞Experiments＞For Kitchen＞EH012 Blue Bottle reactionMethylene blue changes its color or restores it due to the intera...

HOME＞Experiments＞For Kitchen＞EH011 Water PurificationWhen an acidic aqueous solution containing iron ions becomes alkali...

HOME＞Experiments＞For Kitchen＞EH010 Surface Tension MeterThe surface tension of water weakens when a surfactant like soap...

HOME＞Experiments＞For Kitchen＞EH009 Kitchen LithographyLet’s try the printing technique called "lithography," which utili...

HOME＞Experiments＞For Kitchen＞EH008 Easy PhotochemistryWhen a substance absorbs light, it uses that energy to undergo a c...

HOME＞Experiments＞For Kitchen＞EH007 Citric Acid LemonadeThe sourness of lemon juice comes from citric acid. By measuring ...