Aqua Regia which is used to clean jewellery. It is a mixture of concentration HCl and HNO3 in 3:1 proportion. It is also known as royal water or nitro-muriatic acid. 😊😊
Allen Bhai niacinamide serum or salicylic acid saath mee kaise use kareee Bata do plz galat products use karne se meri skin pee pimple acne hoagya hai or meri Oily skin hai
😮Bro in you're video ( How to remove ink from shirt) I comment that "please clean silver chain'😊 please see 😢 can I think that I give you this video idea 😅
Alkali Earth Metals React With Atomspheric Air {O2+H2O} And Make Metaloxide Layer On It. This Oxide Nature Is Basic Then We Use Acidic Nature Thing For Remove This Oxide Layer. And Bhaiya This Topic Is Corrision PCB Student 12th 😂🫶🏻
Galvanic cell (topic name)
Isme ho rha redox reaction
Topper spoted 😂
Science student spotted@@OGTHENOOB-e1r
Topper mil gaya
galat hai
op topper 😂💀💀
Best chemistry teacher over the world 😂😂😂😂😂😂😂
😂😂😂😂
cap
bhai ap ka chma tuta hua ha😂😂😂
woh toh hoga hi, naam dekho bhai ka😂😂
😅nmbnb
Corrosion (the oxidised layer on mattel)
It's matter bro😂
Itz metal bro 😂🤣
@@neetusingh1rusting is specific term for oxidation or corrosion of iron metal.... Tarnishing is the exact word for silver....
🤓
Bhai ❤
And police be like-Haan ye kar lo pehle😂😂😂😂
❤❤🤒😭😘
Bro got arrested while his was working 💀💀💀
Police ke horn ki awaz to aa rhi thi but adhe ghante bad bhi police nhi ayi😅🧐🤨🤔
😂😂
😅😅
Police ka sabun slow he 😂
Aqua regia
@@vikaasoo9 😂😂🤨
Aqua Regia which is used to clean jewellery.
It is a mixture of concentration HCl and HNO3 in 3:1 proportion. It is also known as royal water or nitro-muriatic acid. 😊😊
Jewellers use a liquid called Aquaregia which is a mixture of HCl and HNO3. This removes the blackish layer on jewelry😊.
Bhai usse to gold ki layer bhi utar jati h
Bahi 30 minutes ma police station chala joga😂
Electroplating
Allen ka ulta Nella nice😜💪
Om namah shivaya
Om shree Karthike namah
Om sai ram
Jai shree shyam
Har har mahadev
Jai shree krishna
Corrosion ( electrochemistry ka last topic hai 😂)
This is known as tarnishing of silver
When reacted to sulphur
Bro usme bhi aqua rezia
@@Aryan-y1y2y yes bhai
Meanwhile police waiting outside😂
The police waited for 30 minutes😂😂😂
Bhaiya 1 under budget best watch konsi hai
Normal people readed:Nella
Legends readed :Nalla😅
How see allen ka naam olta karo to nella banta hai 👇
P rapt i😅😅🎉
Allen
Corrosion
Theoxisized layr on matter
2 rusting
The corrosion of iron is called rusting
Aquaregia used in this
Aquarisia is used for gold bro konsa Nasha Kiya h 😂😂😂😂
HCl aur nitric acid toh dikha nhi bhai par?😂😅
Usi s nashe krke aaya h ky bhai 😇
Bhai aquaregia iss chain ko chain nhi rehne degi melt kar degi 😊
Koi nhi pata lagya Bhai 10th corona me Kari thi
It worked very well , thanks
Bhai filter ka Kamal hai 😅😂
Abe gawar wo filter nahi corrosion ka effect hai pagal, agar padh liya hota tho Aaj ye din na dekhna padta
She is daddy's gurll
Displacement reaction ❤
3m come soon
Displacement reaction 😂😂❤❤❤
Dasvi fail double displacement tha vo😂😂😂😂😂
Allen Bhai niacinamide serum or salicylic acid saath mee kaise use kareee Bata do plz galat products use karne se meri skin pee pimple acne hoagya hai or meri Oily skin hai
Police is waiting when will 30 mins get over😂😂
Tarnishing is the process...love from UP
Police be like
Ye kar lo pahle😂😂😂
Its work only silver jewellery? Not on gold?
Are salt , detergent and turmeric powder ko garm Karke saf ho jayega
Aqua regia ( HNO3:HCl =1:3 ) this solution can even react with gold and silver and can clean them
Police be like - Haa ye kar lo pahle
You can buy the cologat powder and then clean silver necessary see the results
Powder on the hand and rub the chain chain clear in 2 min.
Allen = Alien
Nella = Nalla 😂😂
Bhai 30 min me toh police ander aajaigi 😂
Is foil paper mandatory to use
Khosh notice Kiya Allen ne chshma me aik kaj nhi phva 😂😂
Bro thanks 😍✅cleaned✅
Face tanning recipe 😂😂😂😂😂😂
You can also use Modicare Silver Dip instant silver cleaner
It doesn't work
Allen❎ Alien ✅👽
Nella❎ Nalla✅🙄
Silver react with hydrogen sulphate present in air and turns blackish😊😊
Please pin comment 😊😊
Bhai sulphide hota hain. 😂
Ap kha se ho
If we don’t have foil paper so what is the solution?😮
Hsyd
Al + NaHCO3 + H2O = Na(Al(OH)4) + H2 + CO2
Thank me later😉
Electroplating 😂
Usske lie electricity lagta hai.
Aqua regia mixture of hcl and hno3 in the ratio of 3:1
Wo gold ke liye Hota Hai aur wo bhi gold dissolve karne ke liye .
Bhai Colgate sa saff ho jata 😂😂
Real king 👑👑👑 is back
Hair care routine bata do please
Sunglass link / company name pls
Tarnishing of silver due to deposition of oxide of sulphur from atmosphere
Chemistry worked very well
But here also physics worked, there is a difference of lights.
Bahi suncream link dedo pls ❤❤
Chemistry ka kamal ❌ lighting ka kamal ❎
Tarnishing 😊
It is called corrosion..but their is a specific word for corrosion of silver called tarnishing
Bro saved a robber 😂😂
Aquaregiya (HNO3+HCl)
So amazing and best idea 💡💡💡💡💡😮😮😮😮😮😮
Bhai aapka sach Mai judva bhai hai
No bro
Police casually waiting for 45 mins for the jewels to be cleaned
Bhai ka chasma worth₹100000000000000😂🤣😂🤣(Allen)
Police waiting for 30 mins
So cool ❤
I think that you could also use electroplating,.
electrolysis ya electrorefining
To clean jewelry items use ultrasonic vibrations...
Tarnishing of silver
It becomes silver sulphide on coming in contact with air gradually
Meanwhile - police is waiting gor 30 mins 😂
Without light and With light it has difference 😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂
POV :- Chal beta police aa gyi kar liya ho tho experiment ❤😂
Bro the black one looked better
😮Bro in you're video ( How to remove ink from shirt) I comment that "please clean silver chain'😊 please see 😢 can I think that I give you this video idea 😅
Lekin bhai itni der me to police bhaiya ko le gayi hogi
Alkali Earth Metals React With Atomspheric Air {O2+H2O} And Make Metaloxide Layer On It. This Oxide Nature Is Basic Then We Use Acidic Nature Thing For Remove This Oxide Layer.
And Bhaiya This Topic Is Corrision
PCB Student 12th 😂🫶🏻
Yeh toh seriously le gya😂😂
Don't forget about police bro😂
Meanwhile at 29 min police be like : aaja re....….. Teri yaad sataye
Me Calling 911💀
Police was literally waiting for 30 mins 😂😂
Thats why background matters 😅😂
Colgate bhi use kr skte h
Police waited 30 minutes for them to clean their chain
Without light ❎
With light. ✅😂😂
Tarnishing (corrosion of silver) class 10th chemistry chapter 1st me he
purchase link dedo bhai
Thank you bhai kam kr gya
Guys I tried didn't work 😢
I think aqua regia
I think electroplating ❤
Edit-please comments me if i am right.
Thoda opposite ho gya.. White chain ko kaali krna chahiye tha.. Police se bachne ke liye😂
Very cool vlog
Imagine I got heart and pin by allen❤
Bhai jaat kbhi chori ni krte❤❤
Allen be like :khud to padha nahi ab mujhe bol raha hai😂😂
Edit:jai shree Ram 🚩
Aqua regia❤
walter white has been silence after this !!
Corrosion, the oxidised layer on mattel
Nice video