The Skin of a red grape is arguably the most important ingredient of red wine. Because the pulp of the grape is colorless, the tannins and color compounds of the skin are necessary to give red wine its beautiful color. The pigment is transferred into the wine when the skins are left with the juice during fermentation.
According to the solubility rules, all silver salts are insoluble in water with the exception of silver nitrate, silver acetate and silver sulfate. Therefore, AgBr will precipitate out. The other compound Mg(NO 3) 2 will remain in solution because all nitrates, (NO 3) - , are soluble in water.ccording to the solubility rules, all silver salts are insoluble in water with the exception of silver nitrate, silver acetate and silver sulfate. Therefore, AgBr will precipitate out. The other compound Mg(NO 3) 2 will remain in solution because all nitrates, (NO 3) - , are soluble in water.
Sodium nitrate-NaNo3. is a compound with solubility in water characteristic and often refered to as sodium saltpeter or soda niter. Sodium nitrate-NaNo3 is also known as Chile saltpeter or Peru saltpeter since the compound is found in large amount in these two countries.Among the other nitrate minerals, Sodium nitrate-NaNo3 is found to be the most abundant category. The Nature of Sodium Nitrate-NaNo3.odium nitrate-NaNo3 is also known as Chile saltpeter or Peru saltpeter since the compound is found in large amount in these two countries. Among the other nitrate minerals, Sodium nitrate-NaNo3 is found to be the most abundant category. The Nature of Sodium Nitrate-NaNo3.