I was always under the presumption that electrolysis of water with a dash of salt was the main experiment taught? Didn't realize that people were making copper metal and sulphuric acid more often then not! Not a cost effective way of producing either metal or acid nor a cost effective way of demonstrating the reaction imo
As graphite is expensive and too soft to be pure in pencil, the lead is made up of graphite and clay, the more the percentage of graphite, the more electricity it will conduct
Also ain't to expensive! Get some carbon zinc batteries C or D variants and pull the carbon rod out of the center! Also keep the black moist powder as its manganese dioxide and some ammonium chloride and keep the inner metal sheet (just under the metal casing)(sometimes can be the metal casing in 6v lantern packs) as it's pure zinc!
Electrolysis You should make space for the collection of hydrogen and oxygen and also add electrolyte such as sulphuric acid to increase ionisation of O2 ang H2
@@nicoterblanche3181 Yes chlorinated water would have Cl- ions, but according to the electrochemical series, at the anode OH- will be preferentially discharged(giving rise to O2) instead of Cl-, so Chlorine really can't be evolved here
Not any strength of sulphuric acid. The electrical charge is breaking the bonds in the water molecules freeing the hydrogen and oxygen atoms. You were close.
Not quite good, it's used in resistors, you can literally apply current to a graphite rod and watch the reduction in voltage through it if you placed a bulb or LED in series, and by lowering the amount of graphite is in circuit the bulb will dim.
@@russellforan4951 instant ZOmbie Apocalypse.....even when dead,,,,controlling the corpse is a ritual sin ,,,,no forgiveness ......the true unforgivable sin
First step is ionization H+ and OH- are formed as an intermediatory step... Then the final step where the bonds break and Hydrogen gas and oxygen gas both are being formed... Still, I really think that Indians are good in academics. I'm a japanese btw ^_^'
А я пробовал и всунул в воду два лезвия на командном пункте ПВО и что вы думаете в воздух не взлетели но свет потух и выручили крысы вед они там бегают, вот та попили чайку...
Hydrogen...try a separated mesh and a central rod, seal the water off and have a tube as the only escape for the gas. This is how you make a simple hydrogen generator
@@TomtheMagician21 (1 year later lol) Yeah, roughly speaking 2(H2O) -> 2(H2) + O2 (there are intermediate steps, but the bubbles are two parts hydrogen gas and one part oxygen gas). The Hydrogen gas will form at the cathode (marked "+" on a battery) and the Oxygen gas will form at the anode.
It wasn't a miracle for us even when we taught the whole world about Pythagoras theorem, zero, USB port. He's just a small kid and kinda excited on learning this new thing at school. (Or probably he's an adult showing kids how it works)
Жаль что ты не додумался прочитать комментарии, там все говорят что проходили это в младших классах. А своё чсв со своим худшим образованием оставь дома
You want to see bubbles by spending 5 rupees on pencil , 15 rupees on battery and 1 rupees on wire 😑 I have another idea take a 1 rupee straw and blow it in water simple if there's an khaby emoji i will wrote in my comment ✋
This process is called ELECTROLYSIS
Here, it is done my tap water. But the most common one is with copper sulphate, and the pencils act as electrodes.
No
You replied to your own comment ?
What idiot does that ?
I was always under the presumption that electrolysis of water with a dash of salt was the main experiment taught?
Didn't realize that people were making copper metal and sulphuric acid more often then not!
Not a cost effective way of producing either metal or acid nor a cost effective way of demonstrating the reaction imo
@@mrcontrol111 Don't assume thing m...f
@@yazholiaravindan7821 woah
Congratulations to everyone who graduated high school, got a PhD, got married, and had 4 kids by the end of this short!🎉🍾🥂
Exactly 😂
Someone needs lead in his short.
Straight up!
now i am sophomore class. but i like girl who is one of my classmates and i like to have anything that Allaa give me
Tank u
As graphite is expensive and too soft to be pure in pencil, the lead is made up of graphite and clay, the more the percentage of graphite, the more electricity it will conduct
Also ain't to expensive!
Get some carbon zinc batteries C or D variants and pull the carbon rod out of the center! Also keep the black moist powder as its manganese dioxide and some ammonium chloride and keep the inner metal sheet (just under the metal casing)(sometimes can be the metal casing in 6v lantern packs) as it's pure zinc!
Are u pdhaku ?? 😌
czcams.com/channels/-IPaJz947-atx_SGSAxWwA.html 🔥🥰👌❤️
Kya gajab ka experiment 👌👌💯💯
Best thing to use is carbon rods from the used cells
Grafite is good conductor of electricity
Electrolysis
You should make space for the collection of hydrogen and oxygen and also add electrolyte such as sulphuric acid to increase ionisation of O2 ang H2
A nerd i c
If that is tapwater it would more likely be Cl ions in the water that forms chlorine gas.
You just need. Water, Salt and electricity to do that😂
@@nicoterblanche3181 no, its hydrogen. Elementary school basics
@@nicoterblanche3181 Yes chlorinated water would have Cl- ions, but according to the electrochemical series, at the anode OH- will be preferentially discharged(giving rise to O2) instead of Cl-, so Chlorine really can't be evolved here
Графит проводит ток. Походу для автора видео это открытие))))
А я вот тоже не знала это свойство графита .
@@user-or2cp5lp2g серьезно??? А графитовый стержень в батарейке не наводит на размышления?????
Ну для кого-то это открытие, что тут такого! Век живи век учись, а все равно дураком помрёшь😁
Пипец. Можно было просто провода сунуть.
@@user-ey4fp2vj9n воу воу, дядь, так это же короткое замыкание
He has done electrolysis by taking pencils as anode and cathode
👍🏻 Nice
😮😮😮
👍
Гениально, как бы я перезимовал бы без применения этого знания!
czcams.com/video/3RYDzCSeXh4/video.html
Тоже самое подумал😀
Для современных щеглов это чудо чудное.
Полностью согласен с вами. Кому нужна химия в век тиктока
@@Dmitry3356 это физика скорее
В целом да, не каждый день увидишь електролизер :/
@@ksarz178 не, на физике тебе не скажут, что на катоде водород, а на аноде- кислород.
Либо меня по-другому учили 🤷♂️
This is called “electrolisis”, and the bubbles are hydrogen in the positive pole and oxigen in the negative pole
It's electrolysis
Browns gas. Bang and your hearing is gone (with much of the room)
Hydrogen bubbles get accumulated in cathode terminal, and I'm 99% sure cathode is negative
So hydrogen gets accumulated in negative pole right?
@@eddienoctus7947 correct
Na, hydrogen is formed at the negative pole
Тех кто в школе не учился, удивляет все вокруг.😂
...vero, sono d'accordo.
Меня больше удивил процесс самого электролиза при практически нулевой плотности тока.
@@paolodesanti8065 Mi fa piacere il tuo commento. Saluti dalla Siberia!))
нужно еще барашкам показать фокус с 2 лезвиями, во они забэкают;)
Да да да, без физики в школе в мире очень много маги🤣🤣🤣
You done well. I'm looking forward to see the video of converting graphite to diamond. Extra marks for Apsara😂
Apnm gb mb
What. Its electrolysis.
Bro it's electrolysis of water 🤣
Wieso loben für so unnötigen content?! Wenn er wenigstens noch erklären würde was er macht, würde es sinn ergeben
Amazing electrolysis experiment, thanks for sharing.
This process is called electrolysis where oxygen ion and hidrogen ion is seperated by dilute sulphuric acid.
Lp
You'll study about electrolysis refining with silver nitrate in your higher classes
Super knoledge
@@sharonjoe7535 I too know electro refining bro
Not any strength of sulphuric acid. The electrical charge is breaking the bonds in the water molecules freeing the hydrogen and oxygen atoms. You were close.
Best 📚📚📚📚🙏🙏🙏
Thanks ,it's nice way to boil water, very useful in winter
Nice!!! Another way to create electrolysis…👏👏👏
Graphite in the pencil lead is a good conductor of electricity.
Not quite good, it's used in resistors, you can literally apply current to a graphite rod and watch the reduction in voltage through it if you placed a bulb or LED in series, and by lowering the amount of graphite is in circuit the bulb will dim.
@@dennis8196 can call it semi good
@@Drsahab-md5zz lol ok. Best compromise.
Sure is…!
I thought the pencils would start to write by themselves…
Got a bit disappointed but hey, they are not my pencils… lol
😳😂
Congratulations
Graphite is a good conductor of electricity
Love
Lovr
This is our 10 th class activity of breaking NaCl
no thats braking water
Yes but it is electrolysis process
А если я свет в коридоре включу, вы вообще в обморок упадети.
Булюляка сходил на физику😁😁😁
WHOA 🤯😝so cool😋
A velha experiência da hidrólise, pode ser com água e ácido acético, ou qualquer ácido de baixo teor
Graphite is a non-metal,but it a conductor of electricity 😉
Так вот как газировку делают...! ))
Electrolysis of water 💧
This is exactly what you can expect if you get the graphine jabberwocky
Mixed with 5 G. Good power source.
@@russellforan4951 instant ZOmbie Apocalypse.....even when dead,,,,controlling the corpse is a ritual sin ,,,,no forgiveness ......the true unforgivable sin
🤺🤺🤺🤺🤺
These two pencils are actually one for hydrogen and the other one is for oxygen it ionizes water to h2 and 0
No
It separates the two gasses
H2 and zero. My favorite elements 😂
Some people named it electrolysis
is there an anode and a cathode in this experiment tho?
It's amazing video
Wow
"water is used as energy"
-Mr Beast
H2O is turning into H+ ions and OH- ions and after that 2(OH-)+2(OH-)=2H2O + O2 (at cathode)
And
H+H =H2(at anode)
Hi nerd
in simple words it's an electrolytic cell
H2 gas is liberated in cathode( + ve ) and o2 in anode(-ve)
I'd call you a nerd, but even I know you got your shit wrong, open your chemistry book kid.
Это невероятно ! Настоящие пузыри !!! 😮
Electrochemical
Electrolysis of water(H2O)
My childhood memories.😂
Pencil was sharped from two sides🙄❤
Teaches you not to fall asleep at your desk.
এই পদ্ধতিকে বাংলাতে বলা হয় - " জলে তড়িৎ বিশ্লেষণ " পদ্ধতি, যা জল থেকে হাইড্রোজেন ও অক্সিজেন কে আলাদা করে
...👍
হ্যালো. বলুন তো, বাংলা ভাষা জেনেও কি সংস্কৃত লিপি বোঝা সম্ভব?
These processes is called electrolysis means by adding electricity H2O breaks to Hydrogen and oxygen
Hydrolysis of Water.
Water break into H2 and 02.
So cool trick
Has no idea what’s actually happening, “look bubbles” 😂😂
Hydrogen gas is my assumption.
Ваш комментарий наглядно показывает различие между советской школой и западной.
И эти люди ещё нас учат жить.
First step is ionization
H+ and OH- are formed as an intermediatory step...
Then the final step where the bonds break and Hydrogen gas and oxygen gas both are being formed...
Still, I really think that Indians are good in academics.
I'm a japanese btw ^_^'
Can we drink that water
@@rishabhjadhav7579 yep... But it kinda feels like violation
Wow 😲👌👌👍
Gajab yeh toh pehli baar dekh maja aa gaya
All fun and games till you realise that you have now just created an explosive mix of hydrogen and oxygen
Oooh!! I just studied it in this week's science classes and I really wanted to see it thanks to upload it 😊😊😊
In which class u r studying?
@@arpitagarg5930 8th
Brilliant work ✨
Чего стесняться? Сразу провод в розетку! А он -батарейку суёт...
А я пробовал и всунул в воду два лезвия на командном пункте ПВО и что вы думаете в воздух не взлетели но свет потух и выручили крысы вед они там бегают, вот та попили чайку...
czcams.com/video/HTcAWy6-Qs0/video.html
@@user-qj7xd5sz9c странно... в старые добрые , армейские мы так чай пили и ничего...
Да, да. И карандаши нахрен не нужны
Happy ho
Thank u sar aapka experiment ekadam Sahi nikala
Wow what a science
Hydrogen...try a separated mesh and a central rod, seal the water off and have a tube as the only escape for the gas. This is how you make a simple hydrogen generator
Wouldn't it produce oxygen as well?
@@TomtheMagician21 (1 year later lol) Yeah, roughly speaking 2(H2O) -> 2(H2) + O2 (there are intermediate steps, but the bubbles are two parts hydrogen gas and one part oxygen gas). The Hydrogen gas will form at the cathode (marked "+" on a battery) and the Oxygen gas will form at the anode.
@@MrWhateva10 lol thanks, I mean within this year I managed to electrolyse salt water to create chlorine 😂 and also NaOH I think
Если не учиться в школе то вся физика покажется волшебством.
Каждый негр уверен что он умнее белого.
Что тут такого?в 90 так чай грели.правда лезвие использовали и напругу в 220в.
Wowe
👏
Why you didn't get shock when you wrapped the wire on the graphite after connecting it with battery ?
Bro it's not ac current It's dc 9volt current it's can't do anything to you
You need a few factors to get electrocuted. 9v is nothing on its own
@@lucienberl yup
Unless you stick your tongue on the end of the battery posts, ⚡🗿⚡🎉
@@daveman5860 yup
Да, если в школе физику прогуливать, то вокруг много волшебства можно увидеть
Nice bro yar
Breleyent bhai and so nice tekanek
Новое поколение выросло....
скоро будут снимать как вода с крана течет, ветер дует, огонь горит )
Это электролиз. Электричество восстанаыливает водород, моллекула воды разлагается на атомарный кислород и моллекулярный водород.
Спасибо, что по-русски написал, здесь в коротких видео нет возможности переводить комментарии.
the music just instantly relaxed me some how
Nice 😮😮
Put salt in the water, you will have more reaction
Needs more salt
Я так подозреваю, разница в уровне образования очевидна. Для них это чудо😂
It wasn't a miracle for us even when we taught the whole world about Pythagoras theorem, zero, USB port.
He's just a small kid and kinda excited on learning this new thing at school. (Or probably he's an adult showing kids how it works)
Жаль что ты не додумался прочитать комментарии, там все говорят что проходили это в младших классах. А своё чсв со своим худшим образованием оставь дома
Nice Experiment
Hooo very nice 😎
Верните мне мою минуту времени 🤦🏻♂️
Right!
Элементарная физика достигает самых отсталых слоёв человечества.
На дворе 21 век ...
Good super
Make more experiments
Посолить воду нужно 😉
#pongamosloaprueba
czcams.com/video/-KN88dR-EPI/video.html
Amazing video
I know that in the nicle of the pencil ✏️ is introduced electric ⚡💡
Wow 👌 sir... Amazing 💕😍
Good luck
Стакан из цинка, а в воде гидроксид калия. Карандаш зачистить на всю длину. Тогда будет вам полтора вольта.
Wow🤩😍😲
Wooooooow
You want to see bubbles by spending 5 rupees on pencil , 15 rupees on battery and 1 rupees on wire 😑 I have another idea take a 1 rupee straw and blow it in water simple if there's an khaby emoji i will wrote in my comment ✋
🤣
😃😃😃😃
I’ll remember this next time I’m in a life or death situation and need to make a pencil bubble
Bobol OMG 😱 nice 👌👌
What's the point dude ?
Making Hydrogen and oxygen bubbles off grafite pencils ✏️
I did this at class 4 bro 🤣🤣
Sppar
Amazing 😮😱
И смысл в чём
Происходит распад воды на водород и кислород по действием электрического тока, также называемый в химии гидролиз
@@user-hq9cr3fk1f Электролиз!
@@user-hk8ti5dp9y да, перепутал
Мы больше по физике атмосферы)
Jimmy: Bueno pues, pongamoslo a prueba
Jimmy después haber explotado la casa: Bueno espero que no te lo estes creyendo...
Wow 😱
Yes sir this is chemical effect of electricity. In this reaction O2 gas bubles near positive➕and water will be hot.
Ну гидролиз, ну и чё? Где бл амазинг сайнс?
В сельской школе опыты на физике и химии были намного зрелищнее и познавательней.
Только не гидролиз, а электролиз!
@@MOCKBA81 cv
WOW VERY NICE
Wow super ........😳😳
if you study poorly at school, then the world is filled with miracles
Hl
# wonderful#
Hey nice yaa super paa 😍
Good experiment