Four Colour Change Reaction (Chameleon Chemical Reaction)
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- Опубліковано 5 вер 2024
- Chameleon Chemical Reaction
Introduction:
Chameleon chemical reaction is redox reaction which show a beautiful colour change. During the reaction, the colour is change from 1. violet 2. green 3. yellow 4. red.
Procedure:
1.Prepare a breaker with 500ml warm water
2.Start the magnetic stirrer
3.Add 6 grams sodium hydroxide
4.Add 9 grams sucrose (sugar)
5.Prepare the potassium permanganate solution by adding 30mg of potassium permanganate into 30ml of water
6.Add potassium permanganate solution into the breaker and watch the colour change
Principal:
Permanganate MnO4 is reduced by sucrose under alkaline environment.
During the reaction, KMnO4(violet) is reduced to K2MnO4(green), then it further reduced to MnO2 (brown/yellow)
Notes:
1.Sodium hydroxide is corrosive, please be careful when you use it
2.Magnetic stirrer is not a must but it will mixed the solution faster
3.If more sucrose is added, the colour change will be faster
4. If more potassium permanganate is added, the reaction will start with dark violet and it is not easily to see the colour change
5.If less potassium permanganate is added, the final colour may be yellow but not red.
#science #chemicalreaction #chemical #scienceproject #sodiumhydroxide #chameleon #kmno4 #colorchange #awesome #interesting
Chameleon chemical reaction - beautiful four steps colour change
Can u tell me the rxn steps involved in it??
Nice music yar nice good and even excellent loved it a lot thank you
Very informative 🤗
This is basically poor man's traffic light reaction. Instead of using potasium permangenate, you can use a dye called indigo carmine, which is blue instead of purple. Also the sugar should be replaced with pure glucose. By following the same steps you get a yellow solution. Shaking it turns it red. And if shaken again it turns green. Leaving it reduces the dye and ut reverts to yellow
looking forward to your reply☺️☺️☺️（Thanks for the amazing video)
HELP, question:
I'm looking for a reaction where you start with color (any color is ok) and after a certain time, it becomes colorless. If possible I would like to do it with non-harmful chemicals, because it's going to be an experiment for primary school kids.
-Start with a color (already set up in the container, if possible use non-harmful chemicals or natural products)
-Add H2O and it becomes colorless
-If possible, change the time it takes to become colorless based on the concentration of the initial chemicals/products
-Use natural products or non-harmful chemicals, as it is an experiment for kids, primary school students.
Thank you very much.
kinda late to reply, but adding bleach to food coloring makes it dissapear. bleach is harmful though. as long as you keep the bleach away, it should be fine. diluting the bleach makes the color change take longer, but it will be better.
The reaction you are looking for is called the "Iodine Clock Reaction."
Big help
Is this only one cycle ? Because nilered made it a multiple cycle.
What is potassium permanganate 's colour with kerosine. Please answer soon teacher. It's urgent
Please teacher I just wanted to know if one can make paving stones with This colours
How to roted by in the glass like cyclone please explain me
this experiment is of chemistry?
i wonder if there's a document of introduction,processure and explanation about this experiment?
Thx
What would be the word and chemical reaction for this one?
What would word and chemical equation for it?
How we produce magnetic stirrer in beaker? Please reply soon
Buy
Can the orange sol change into the starting one again
Can this a colour die what and what can it be use to make
Guariscimi gli sfoghi sul muso che colpiscono sullo schermo del tv akai e il video fonino honor by hauwei mi chiamo Biagio di balsamo o Mario Somino e generazione tutta.
what is the volume of potassium permanganate do you use in this video?
is it compulsary to use warm water?
hope you can reply as soon as possible. =)
keep making more videos about science.
30mg of potassium permanganate into 30ml of water
No need to use warm water, but chemical can be dissolved better in warm water
@@DIYbama exelente gracias
What is the word and and chemical equation for this???
How we produce magnetic stirrer? Reply soon
Buy a magnetic stirrer, or stir it with a spoon
Can we sugar instead of sucrose
how do you dispose of the product?
instructions unclear, drank the formula
Yes
Marster Killer638 yes
This doesn’t help me with my chemistry
project
Lol
@@umudhope2064 you just replied to your own comment. why?
Why not
Can we use this experience without magnetic stirrer
Yes, you can
Music name, please
Fine Bros might take this down...
hahahaha
funniest comment I have read in a long time ....
Bro if we use potassium permanganate instead of sodium hydroxide ...
What will be it's result.?
you need to add both chemical
Guariscimi tutto anche la sindrome psichiatrica a me e tutta la mia generazione mi chiamo Biagio di balsamo e famiglia
Where can I buy those materials that you used?
what if my NaOH is liquid how much of it do i need?
find the concentration of your NaOH solution and calculate
Never use that music again
haha
Where did you get your magnetic stirrer and how much did it cost you?
ScarecrowBlood in fact, it is a normal magnetic stirrer, i just put a white shoe box on top on it, it cost me USD 30 (it is made in China)
Bro if we don't have magnetic stirrer can we do it with constant stirring by glass rod???????
You can
Does it work without a magnetic stirrer?
+Sophie Blue yes, it works without magnetic stirrer, but the color change is quicker and more beautiful under magnetic stirrer
+DIY bama thank you
who here from beckendorf
Pleae tell sir🙏🙏🙏
Guariscimi i tumori mi chiamo Biagio di balsamo e fratelli Biagio di balsamo sono prestigiato con la giocoleria in 19 almeno
I am having colour factory sir delete this
this shit great
Please purify our musi and Hussain sagar water to drink🤣🤣🤣😘😘😘🤑🤑🤑
hola alguien
R u an Indian?
Aamena Malkani ha ha, no, i am not
Aamena Malkani could i know the magic change marker ink industrial process
what is the song use use?? in the procedure. it is a pleasure if u could reply asap. :)
muhd fadil hamza this music is "spring in my step"
thank you very much. i really need it asap. thanksss
DEFAULT music
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