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Su04 Separation of mixtures 2: Components of Cola and distillation

* Left:  At least the 7 substances mentioned on the can are mixed in Cola: Carbonated water, sugar,
            caramel,  phosphoric acid, flavourings, caffeine.
* Photo 2: In experiment fu 2 you could prove that carbon dioxide of Cola extinguishes fires.
* Photo 3: In experiment A 6 the sugar of Cola was transferred into carbon dioxide and alcohol by yeast
* Right:     In experiment W 9 flat Cola was distilled resulting in the pure substance called distilled water.