How To Produce Oxygen Gas At Home/OXYGEN AND HYDROGEN From Water | Electrolysis Of Water At Home
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- čas přidán 4. 08. 2020
- How to produce hydrogen and oxgen from water|Electrolysis of water|How to make hydrogen and oxygen gas
In this video I am going to show you electrolysis of water .(oxygen and hydrogen)
Electrolysis of water is the decomposition of water into oxygen(1/2) and hydrogen gas(1) due to the flow of an electric current. It is also called water splitting.
An electrical power source(DC 9V) is connected to two electrodes(cathode and anode)which are placed in the water. Hydrogen will appear at the cathode (the negatively charged electrode), and oxygen will appear at the anode (the positively charged electrode). Assuming ideal faradaic efficiency, the amount of hydrogen generated is twice the amount of oxygen, and both are proportional to the total electrical charge conducted by the solution.
Chemical Reaction
Cathode (reduction): 2 H2O(l) + 2e− → H2(g) + 2 OH−(aq)
Anode (oxidation): 2 OH−(aq) → 1/2 O2(g) + H2O(l) + 2 e−
Overall reaction: 2 H2O(l) → 2 H2(g) + O2(g)
Things Needed
Water
Beaker
Test tubes
Graphite rods
9V battery
Sulphuric acid (few drops)
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#electrolysisofwater #producoxygen #h2o #waterelectrolysis #oxygenfromwater #hydrogen #prakashgaire #dearhammer
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Thank you so much sir , it was very easy to understand
Thanks for this amazing explanation by this video
Thanks bro to clear our concepts😊👍
Simplest way to understand
Roman
Nice comment
@꧁༺ANGERSHOTT GAMERZ ༻꧂ 😂😅😂😆😆
Lekin chise to Lana simple nahi he
Thanks Sir, this is one experiment that is easier relatable.
Thanks a lot....❤😇.
It's the best video of the activity on yt.
Thank you so much for this
This very important Super sir
Amazing experiment 😊
This video is very helpful thank you sir
Wow it was awesome to see
Thank you so much for this. One opinion for better channel is that video will be edited with screen write and audio.
Wa yr bhai p block me toh smjh nhi aaya tha......
But aap ne sb clear kr diya.....
Thank you so much❤🥰❣️🥰
Nice work🍂🌼
Great sirji
Thank you so much for this electrolysis
Superb sir 👌👌and thanks 😊👍
Hey , bro i saw your video it's very nice,
Simple way
Right 👍👍
Awesome dude I like these kind of stuff
Wow sir perfect 👌
Good
Nice👏👏👏👏
Very good video In the world amazing
I understood clearly
Wonderful experience
Super 👏👏
Love From India 🇮🇳❤️
Very very thanku for diagram
Nice sir 🌹🌹
Good job
Nice
Thanks a lot for this helpful video ! It helped me to understand the concept better.
Now mix the O2 and H2 and light it
@@ichosolemanuel6048 lol isn’t that how they make rocket fuel?
Superb dai
Thankyou
So nice video
Thanks
wow thanks so much! this really helped :)
Perfact
very good
thnks
Best video of electrolysis of water on whole youtube
Thanks sir🥰
Thank you
Thanks a lot it was very helpful
Too much thanks bro
Thanks a lot
👌👌👌👌👌
I want more video like this in english narration
how much time did it take for the test tube to be compeletly filled with oxygen?
❤
So much hardwork ...Thanks for this
THANK
Super experiment and explain sir do all experiment of SSLC science text book
One question. Did you seal the cathode and anode tubes to prevent contact of water from the main container?
Both containers are opened directly filled with water, but disconnected from air by filling water.
Super
Please explain this experiment in the next video ...
Big fan sir
Is there another way to do this to work out flow rate
Thanks for demonstration
Hi sir that's good
Can i use a discharged cell as electrode??
How we separat hydrogen gase continuously from this apparatus bro?
this is the simplest set up i have seen so far...no need to make holes in the container to inset the electrodes, and then seal them to make them water proof...
Sir it I join the + and - wire to the electric switch then , After that he takes less time ?
From Nepal 🇳🇵🇳🇵
Bro you have used enameled wire but we can use copper wire also na
can we use lead instead of graphite pls tell me because it's very important for my project by the way thanks for this vid and dont forget to reply me
You can use either of these.
what was the rate of reaction for this experiment
both on the Cathode and Anode. as in how much hydrogen and Oxygen
did you collect and how much time did you take to get that amount
Greatly done but not safe trying in home as mixing of H2SO4 in water directly without stirring may lead to acid spurt
sir plz make vedio of self helling mat
great video but how do you know the gas products ie oxygen and hydrogen originate from the water being split and not the materials in contact with water ie electrodes electrolyte?? Btw acid/metal reaction produces hydrogen!!
First subscribe
H2SO4 acid kase banate hai video banao na plese plese please
Practical currently in the usage more development
hi Good day, i humbly wish to request to use your video as a teaching resource in my classroom
By other method in electrolysis,can you produced oxygen alone?
why do we need to add sulfuric acid in the water?
You don't need to. It simply increases the speed of action. Can also use salt which increases the electrical conductivity of the water.
What about Sulphuric Acid?
Do we need concentrated sulphric acid?
no you could just use common salt instead of sulphuric acid
but using of common salt might liberate Cl ions so it is best to use sulphuric acid
Sir from where you get these components ? Please tell me
How long did it take to get a full test tube
Sabse simple way 9 v battery ko water me daldo ......⚡⚡👍
هل وضعت في tube water only
H2SO4 dilute lena ha ya strong
Can a solar Panel turn up the energy for electrolysis then a low battery. Just to keep it as water no added items?
Use wire and baking soda works fast without baking soda it’s really slow
I will make my own custom one
How water is filled throughout in test tube when it is inverted?
See when test tube is inverted and contains water air can't enter until electrolysis happen also it is attached to wood for stability
Sir you are great sir and done very well anyone can easily understand sir. Sir i have a dought why you have add h2so4 in water??
Plz reply sir
To carry out reaction in effective way by increasing acidicity...like H+ ions react at cathode besides ions formed increases water conductivity to get rxn faster...incase of alkaline hydroxide deposited on anode for oxidation of oxygen while K, Na helps in the formation of ions
Sulphuric acid ekkada dorukuthundi please cheppandi
How to make the anode and cathode
Sulphuric acid ഇല്ലെങ്കിൽ കുഴപ്പം ഉണ്ടോ
You didn't tell us what you poured in the 2 tupes before submerging them into the water
The water must be ionized. After ionization, H + and OH - ions form in water. To ionize water l added 2 drops of acid.
What about Nacl maine 1 video me dekha to waha bata rhe thae ki anode pe chlorine milega... And NaoH solution me he rahegaa🙄🙄 reply plz
Can we use salt
What if alternating current is used to?
Beaker kahan sy milly ga.?
somewhere an OSHA manual just burst into flames.
Sulphuric acid is very reactive with water how you done
Can we run a windmill from it
Who is here to make arc reactor ?
I know
😇😇😂
In jagannath puri
I want to make arc reactor as elctolizer to make a repulsion arm
Me