青花瓷(化学版)（Blue and white porcelain (chemical version)）.docVIP

青花瓷(化学版)（Blue and white porcelain (chemical version)） The white flocculent precipitate, tube bottom No separation of copper ions with hydroxyl When the solution is yellow because of trivalent iron Light green two to many fake ferrous Secretly go swimming to generate acetylene gas of calcium carbide Acetylene flame high temperature Jiqianji change after ignition The emission of carbon dioxide Lime water with white bottom Potassium Permanganate color is not easy in benzene With careful TNT nitrotoluene How beautiful the iodine in benzene in purple For the extraction of foreshadowed The electrolytic cell electrolyte ohmic cathode The level of valence electron to transfer The refined copper iron zinc manganese nickel chromium aluminum silver tin Leave the anode mud The dilute sulfuric acid sulfuric acid into the water Along the wall down slowly stirring hands The skin with plenty of water immediately concentrated acid washing With sodium bicarbonate in emergency Glycerin nourish the skin smooth and delicate Lime into the soil pH optimum See the red paper more than a beautiful purple acid alkali Your smiling eyes Blue and purple color shape vividly precipitation tube bottom No separation of copper ions with hydroxyl When the solution is yellow because of trivalent iron Light green two price to many ferrous Secretly go swimming to generate acetylene gas of calcium carbide Acetylene flame high temperature Jiqianji change after ignition The emission of carbon dioxide Lime water with white bottom (benzene series) Potassium Permanganate color is not easy in benzene With careful TNT nitrotoluene How beautiful the iodine in benzene in purple For the extraction of foreshadowed (electrochemical) The electrolytic cell electrolyte ohmic cathode The level of valence electron to transfer Refined copper iron zinc manganese nickel chromium aluminum silver tin Leave the anode mud (sulfuric acid dilution) The dilution of concentrated sulfuric acid injection into the water. Along the wall