Chemistry Experiment - KMnO4 + NaOH + Sugar

Tags:: Chemistry Color Colour Experiments Hydroxide Permanganate Potassium Sodium Solution

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TomIRIDIUM

International
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Views: 624
Added: 29-Sep-07

Potassium permanganate solution changes colour when poured into sodium hydroxide and sugar solution. Colours are as follows:

- purple (MnO4- ions)
- blue (MnO4 3- ions)
- green (MnO4 2- ions)
- orange (Mn 3+ ions)

Categories: Science & Tech

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Chemistry Experiment - KMnO4 + NaOH + Sugar

11 Comments | Add Comment

mix it with mo44
mix it with mo44
By davecool67 [Affiliate User] 1223682329 Reply Spam [+0] Moderate Up Moderate Down Remove ~~9042351~~
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Erm.. Lye is a ...
Erm.. Lye is a common name.. err.. yeah.
By Mekill60 [Affiliate User] 1223419906 Reply Spam [+0] Moderate Up Moderate Down Remove ~~9042351~~
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Uh...NaOH maybe?
Uh...NaOH maybe?
By AirsoftLife [Affiliate User] 1223412716 Reply Spam [+0] Moderate Up Moderate Down Remove ~~9042351~~
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what can I use for ...
what can I use for the NaOH???
By MrGameAndWatch00000 [Affiliate User] 1218331220 Reply Spam [+0] Moderate Up Moderate Down Remove ~~9042351~~
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SO COOL!!!!
SO COOL!!!!
By a1a2b3b4202 [Affiliate User] 1209913805 Reply Spam [+0] Moderate Up Moderate Down Remove ~~9042351~~
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F**king amazing
F**king amazing
By Siegheiler [Affiliate User] 1209311443 Reply Spam [+0] Moderate Up Moderate Down Remove ~~9042351~~
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Naoh, sodium ...
Naoh, sodium hydroixde, caustic soda, higly corrosive and must be handled with care. sold in hardware shops for cleaning drains. Is present, in lower concentration, in commercial drain cleaner. I use it in a lot of experiments.
By Templar1974 [Affiliate User] 1206807840 Reply Spam [+0] Moderate Up Moderate Down Remove ~~9042351~~
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where i can get NaOH
where i can get NaOH
By Voldemort1857 [Affiliate User] 1205337422 Reply Spam [+0] Moderate Up Moderate Down Remove ~~9042351~~
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It's a pale colour ...
It's a pale colour and it's not well visible on screen.
By TomIRIDIUM [Affiliate User] 1201651544 Reply Spam [+0] Moderate Up Moderate Down Remove ~~9042351~~
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not very orangie
not very orangie
By pkwonder [Affiliate User] 1201646453 Reply Spam [+0] Moderate Up Moderate Down Remove ~~9042351~~
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Nice. I'll try it.
Nice. I'll try it.
By dpgera [Affiliate User] 1199997231 Reply Spam [+0] Moderate Up Moderate Down Remove ~~9042351~~
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