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Magical Liquid - Cool Science Experiment

  • 1
  • 4 Years Ago
Potassium Permanganate- Sodium Hyroxide- Chemical Reaction Subscribe Here because amazing videos will come soon: http://www.youtube.com/user/benyamin225?sub_confirmation=1 Facebook: http://www.facebook.com/hadronmesons Support us Here: http://www.patreon.com/hadronmesons Visit HadronMesons Channel for more Cool Videos http://www.youtube.com/user/benyamin225 +HadronMesons: http://goo.gl/qZgX7n Tech and Science Community on G+: http://goo.gl/nxvPL9 E-Mail: hadronmesons@gmail.com © 2014 HadronMesons All Rights Reserved What Happens During This Chemical Reaction: This experiment is very easy to do at home but actually some really complicated chemistry going on! it involves something call redox reaction. this basically means that new compounds are formed when one chemical takes electrons from another chemical here, the potassium permanganate is reduced , meaning it gains electrons , and the sugar is oxidized, meaning it loses some. This happens it two steps. In the first step, the permanganate ion "The part of the potassium permanganete that changes" is reduced to the manganate ion: - - -2 MnO 4 + e The Result is MnO4 The compound on the left is purple, and the one on the right is green. As this reaction is going,there is some purple and some green in the solution and these combine to make it look blue at the beginning. Next, the green manganate is reduced again into manganese dioxide: -2 - - MnO4 + 2H2O + 2e The Result is MnO2 + 4OH the manganese dioxide is a brown solid , but it's in such tiny particles that it appears to make the liquid turn orange.

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