Create a dehydration reaction using sugar and sulfuric acid. The balanced chemical equation for this reaction is C12H22O11 (s) + H2SO4 (aq) + 1/2 O2 (g) → 11 C (s) + CO2 (g) + 12 H2O (g) + SO.
Transcript:
Bearded Science Guy here, and today I'm going to show you how to make a dehydration reaction of sugar using sulfuric acid. Start by filling a glass container about 1/3 of the way full with either granulated or powdered sugar. Now pour in roughly the same volume of concentrated sulfuric acid, but be careful. Concentrated sulfuric acid is one of the most corrosive compounds out there and can cause instantaneous tissue damage. At this point, carefully stir the mixture until it's the same throughout, and then watch what happens. The sulfuric acid breaks apart the bonds that hold the sugar molecule together, converting it into elemental carbon and water. But again, be careful because sulfuric acid is one of the most dangerous compounds out there, and you need to make sure to use proper safety protocols. Thanks for watching Bearded Science Guy. If you enjoyed this video, consider subscribing on YouYube or check out some of our other weekly science videos.
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