Synthesis of Sodium Ethoxide Sodium Ethoxide: A solution of sodium ethoxide was prepared by adding freshly cut sodium (2.72 g,…
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Preparation of p-benzoquinone (benzoquinone; quinone) Benzoquinone: Quinone usually is prepared by the oxidation of aniline in acid solution with sodium dichromate.…
Preparation of Potassium Nitrite Potassium nitrite is prepared (similarly to sodium nitrite) by heating potassium nitrate with elemental lead. Lead also…
Preparation of Lead II Nitrate Lead II Nitrate: Lead nitrate is one of the most readily prepared salts of lead. Lead…
Preparation of Nitrogen Trichloride Nitrogen Trichloride: In 1 liter round bottom flask 225 ml of chloroform with 10-20% carbon tetrachloride…
Preparation of Ammonium Hydroxide Ammonium hydroxide is prepared by saturating water with gaseous ammonia. Ammonia gas is generated and conducted directly…
Preparation of Benzoyl Chloride Benzoyl chloride could be prepared by reacting thionyl chloride or phosphorus pentachloride with benzoic acid. 50 grams…
Preparation of Hydrogen Iodide The hydrogen iodide could be obtained by dehydrating hydroiodic acid with phosphorus pentoxide. The concentrated solution…
Preparation of Iron iii Nitrate Iron iii Nitrate: To a mixture of 100 ml of concentrated nitric acid and 30…
Preparation of Cinnamic Acid Cinnamic Acid: A mixture of 20 grams of benzaldehyde, 30 grams of acetic anhydride, both freshly…