8 minutes of joy with Chemistry experiments
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- čas přidán 8. 06. 2024
- 00:00 Mammoth toothpaste
00:59 Burning Magnesium
01:43 The Bleeding Heart
02:48 Dehydration of Sugar
03:41 Fire Extinguish/Reignition
04:44 Experimenting with Gallium
06:16 Chemical Bar
07:38 Bicolor Hidden Message
The second part of our Chemistry Experiments Exhibition, shot mainly during the last day of lessons. Our team, mostly freshmen, demonstrates new experiments in front of their excited classmates. Enjoy the video!
Το δεύτερο μέρος των πειραμάτων μας Χημείας που έγιναν κατά την τελευταία ημέρα των μαθημάτων. Η ανανεωμένη, φετινή ομάδα εκτελεί νέα πειράματα μπροστά στους ενθουσιασμένους μαθητές της Α Λυκείου. Απολαύστε το βιντεο!
Beach Party - Islandesque by Kevin MacLeod is licensed under a Creative Commons Attribution license (creativecommons.org/licenses/...)
Source: incompetech.com/music/royalty-...
Artist: incompetech.com/
In our school we focus on more mathematical side of chemicals sooo boring wish we could use the hundreds of dollars worth of equipment that's just sitting in display ugh
DOODLE my LIFE17 samee
DOODLE my LIFE17 it will happen in Ur college
Amazing what you’re doing ✨🔥
I want to make hydrogel by a polymer PVP but I don’t could realize it
Could you please give me some suggestions?
Again good job guys ❤️👏👏
In our school, there was an event to perform these kind experiments in front of people. It was actually our biology teacher not chemistry teacher, who encouraged and supervised us.
DOODLE my LIFE17 Nice ,very helpful.
In my school we don't really learn Chemistry, we learn how to pass / get A in Chemistry paper.
true sadly
Sadly true
Story
True life of an Indian Student
Lost Figure yes school system is just in race to get grades and pass, not to learn something with understanding.
same
I wish I had a teacher like you!
me too . its my great wish to have a teacher which told you to learn by experiments except of telling you to practice reactions on paper
i can understand the feelings better i am an fsc student
In our school it's forbidden for us to play with chemicals or more like doing experiments which are not mentioned in the book..😢😭
😭
It is me i mean... if they don't let you it's because there are many substances that can be dangerous to play with unless you have the knowledge and the preparation to do the reactions
and even if the substance itself is not dangerous, it could have a reaction with other substance that can turn dangerous
Chemicals are not toys to play with.
If this video had existed when my sister was in middle school, I think she would have watched it over and over again, because she was obsessed with doing the science fair!
Guys safety first you should be not be rolling your sleeves up while using hydrogen peroxide 30 percent is not skin friendly.
That's what i was thinking
You are awesome!
Science and especially chemistry is so fun ;)
When you aren't focusing on the Mathematical part like my school does...
Chemistry is the best 😍😍
Guys... you should always use all individual protections, even if the reaction is easy 🙄
The lab coat!!
ماهي مواد التفاعل عندما يظهر التفاعل بقوة الى الأعلى
This is why I love science
Thank you for these eight minutes.
Συγχαρητήρια για την δουλειά σας. Πόσο πολύ θα ήθελα να έπερνα μέρος στα πειράματα σας! Καλή συνέχεια!!!
I'm so glad I found this video. I've been running out of experiments to do with my kids at home. I now have a bunch we can do. Thanks
First of all thanks alot I have improved my chemistry by understanding the experiments done by you
Best chemistry lab...
Beautiful, you make students get interested in chemistry . Applaud your effort
Thank you very much!
I just made the Bleeding Heart experiment (but not with pure iron, we just used Fe(NO3)2 instead) a few days ago at my matriculation, until I found this vid.
I don't know what area should I study, I love physics,Chemistry and Marine Biology😂😂😂
Behind every good magician, there is a chemist
chemistry is awesome !!! I love this video !!
I also teach Chemistry at a school in Greece! We were in Crete over Christmas!
v interesting,being a chemist
Ποσο αγαπα τη δουλεια του ο ανθρωπος!! Γελαει σα μικρο παιδι σε αντιδρασεις που χει κανει ισως και χιλιαδεα φορες..Ευγε
Very very interesting video amazing collection
I love these! And I will definitely be doing them in my lab section :D Thanks! can you tell me the concentrations for the solutions you used for the chemical bar and also the approximate volume of each solution/ingredient used in the elephant toothpaste?
I really need that details too!!!
Imagine standing there performing them! Twill be beautiful!
all of them are so talented
This is amazing
you are doing great job, keep it up 👍
Why does the colour turn purple in chemical bar?
The bleeding heart was the best!
ive done these experiments learned how to do them properly and safely the ones that make fire look great at night I sometimes use them as improvised pyrotechnic devices
Τελειο!
Amazing! Would you tell me what is the concentration of solution used in mammoth toothpaste plus comp. Procedure??? I shall be very thankful to you...
that first experiment is one of my favorite ones to do elephant toothpaste and mammoth toothpaste
hehe this was the fun part of high school science class doing cool experiments like these
if only they starts teaching us how to love chemistry rather than how to pass chemistry exam
About the chemical bar, do you have an explanation for the transparent ant purple color in the 2 last cups?
What is the Name Of The Song ?
Really chemistry is magic
wow chemistry is pretty interesting. But during my school day my teacher just explained it through book and it become bored. So I just pursue my career in physic now. I seriously don't have any idea that chemistry can be this cool during my school days.
Hey! I have a doubt, what concentration of nitric acid they used in the chemical bar?, an also, what other salt of nitrate i can use for substitute lead nitrate?
excellent
Wow it's amazing
I was surprised when scarlet fire played 😂😂
Amazing
Wonderful
Funny and educational
Thank you
this experiment doing in which lab...plz tell me location...any know about...
It's in Greece in a high school ,but this isn't the way chemistry is normally taught there
In the hidden message of the year 2018, what solution did you use to write? Is it still starch solution?
cool expts....kinda intresting.....thnks for sch stuff!!!
I loved it
Can anyone tell which type of liquid detergent is used and KI salt is mixed in water or warm water because I m not getting the same result in elephant toothpaste
Wow exciting 👏😀😄😊☺
If you live in North America and it's any time in October, you can easily do the bleeding iron experiment for a Halloween effect!
You sure it's a good idea to use metal tweezers to manipulate Gallium? Seems ill advised.
I took chemistry for the first time, kind of nervous for it
4:34 amazing👌👌👌
In fire extinguish experiment the stick you use is of what kind can you plz tell
I'm not gonna lie thats cool
Bleeding heart 😍
amazing guys uh doing very well
About the chemical bar, Isn't CuSO4 blue in aq form? How did you make it transparent? I wanna use your experiment in our school festival, and It would be so helpful if you tell me the steps, please. Thank you:)
Actually if you look carefully at 06:25 you 'll see a pale blue liquid in the 3rd glass from the left: this is CuSO4 solution (I think 0.5M). With the addition of ammonia it turns to vibrant blue Cu(NH3)4 ++ complex
chatzida Oh! didn't see that... thank you so much! One more question, would it be OK if I use some other base instead of NH3, citric acid instead of HNO3, and thymolpthalein for CuSO4? We need to use safer chemicals as possible... and I wonder if there are anything we could use instead of Pb(NO3)2. Sorry, and thank you!
I am just 10 years old and I wanna
To become a scientist in future 😊😁
Wow😀
You will be a great scientist in future🤗🤗
Noce but you could learn more watching educational videos not cool experiments
Please don't mention your age online, it's not safe.
What kind? And yeh also don't expose your age...
Nice you have to watch educational video not experiments
Τι να πω ; ευφάνταστα εντυπωσιακά πειράματα με διδακτική αξία . Συγχαρητήρια σε όλη την ομάδα!
Ευχαριστούμε!
Έτσι διδάσκεται η Χημεία...👏👏
*_When i can't even relate to the things they are saying_*
How to prepare solution so that should be watching words?
What are the measurements for the fire extinguisher/recognition
could anyone maybe tell me the exact amounts of chemicals required in the fire extinguish/reignition experiment?
Hi! Can someone explain the chemical bar experiment please? Thank you!
Oooo that's amazing 🙏🙏
Wonderful video! For the "purple rain" part, what exactly are we seeing? Does the color come from the indicator? Or is a complex formed?
Take a look at 07:32 where you can see all the contents. The last solution is basic and the color comes from the combination of the fucchsia from phenolphthalein ans the vibrant blue of Cu(NH3)2+ complex.
thank you!
awesome....
My chemistry teacher showed dehydration of sugar...it was awesome
Quite interesting 👍👌
super video...
I couldn't understand the hidden message experiment. had you write anything before spray. if you write what did you use for that?
just amazing chemistry is not a subject I think it's fun
Bravo 👏👏👏👏👏👏
Some buddy please tell me the reason that why in chemical bar experiment all the solutions become colourless in nitric acid....
Awesome dude
sir can i get the explanation of chemical bar please
need help!!
can you help me in making permanent ink that can only be removed by a particular unique type of ink remover that is not available in market till date .
Chemistry is my favourite subject
The heart one was too good💙💙💙💙💙
Which one do you think is the best
wow!!!
i love it
what's the method and materials needed
am so interested in doing this experiment
For most of the experiments , materials and reactions are shown in the video. Which experiment are you interested in?
Nice experiment
chatzida I want for the first one plz
Soooo interesting
Summer 2021
very nice experiments like
dear sir we request to you please privide proper instruction to perform these experiment in our lab beacuse the written process is not clearly visible or understandable
0:01 Oh no! The energy is down!
thanks :)
Please tell me what is Kl in 3:52 i have to make that experiment
this experiment doing in which lab.....
Daaamn the music at the start brought some FNAF memories back
Very good!1!1!!
Amazing! Would you be so kind to tell me what is the concentration of solutions used in Chemical Bar experiment? Thank you!
The small glasses contained: 2 mL of CuSO4.5H2O 0,5 M, 2 mL of saturated Pb(NO3)2 and 2 mL phenolphthalein respectively . The large plastic glass that we poured from contained ΝΗ3 1 Μ . The plastic glass used to collect all solutions contained ~100 mL ΗΝΟ3 2 Μ, just enough to decolorize all of them. The last large plastic glass , that became purple rain coctail, contained NH3 1M.
I hope that it makes sense!
@@chatzida , thank you very much for your answer. We'll include that experiment in our school night event. You are great, keep on doing such cool experiments :-)
Can you please tell me what are the material to add you😁
amazing wow
I love
Chimestry