Gold Recovery from wrist Watch/ گھڑیو سے سونا نکالنے کاطرقه/ 

بہت شکریہ اب پتہ چلا لوگ پرانی گھڑیاں کیوں لے جاتے ہیں مگر سونے کی مقدار بہت کم ھے ھم کو تو گولڈ پلیٹنگ والے لوٹ لیتے ہیں

Baap re beyond my idea !extreme efforts &lots of chemicals after then ohh. Amazing😮

ماشاءاللہ بہت خوب

wow interesting video sir ❤

Could have sold the dials online as they are worth more the gold extracted

Gold mining say asani ky sath gold nikala jaskta hain sirf gold mining ka knowledge zarori hain

Bahut bahut Shukriya Sar ji aapka bahut bahut dhanyvad aapane bahut acchi Jankari dijiye Salam Walekum Sar ji

❤ from Bangladesh

Interestingly Informative dear chemist bro, really, thumbs up 👍

Very nice video

Zabardast video

very good pathan

السلام عليكم dr sabel

Very good 👏🏾👏🏾👌🏾

mantaaap,, 👃👍

good video My friend 👍👍👍

biết bao nhiêu tiền hoá chất bỏ công hỏi có đáng không, người ta dùng để mạ vàng còn cái này lộc lại

Assalam Walekum bhai copper pakdane Ka Tarika bataen bagair Lohe ke

Mohtar by indonesia

وَعَلَيْكُم السَّلَام وَرَحْمَةُ اَللهِ وَبَرَكاتُهُ‎

Mash Allah

Good

very nice and information channel on RU-vid

Assalamu alaikum doctor sahab aapke video bahut acche lagte Hain aur plladium kaise record karte hain

Welcome

Good night

Wuuuaaooo.... Luar biasa👍

Doctor sahaib manasara lazmi rajitha ok Mera bani bhai

Please make the anti iron chemical video sir

Itnay lamby process sy behtar hain keh main darya ky kinory say pur 24 kert gold ky zarrat nekal leta ho main aik Kerry gar ho

assalamo aliykum dr sahab mujhe maloom karna he k un nown metal me se pt pd gold silver kis tarhan alag alag ho ga ku k me in sab metal ki jewelry bana ta hoon lekin aik saal baad matti se sirf gold hi haat ata he baqi metal zaya ho ja ta he pls is ka koi hal bta dain shukriya

Salam....dear i need bezel for my rado diastar...where can i get that plz reply.

Sar mi Karachi se hun o aap apna adress Batata de mai aap se milna hi

Kia in chemicals k funes doye se koi bemari nhe hogi Rehnomayi farmaye

Please make video platinum recovery

Ruined a lot of luxury for a pinch of gold E bay par in parts ke zayda paise milte 100 guna zayda

Sir make video for anti iron experiment

Sir acid mixed water me se gold extract kaise kare plz bataiyena

Assalam walikum sir mere pas 23 k swistar electrdplated hai dubai se laya tha abhi sale kana hai kya parice milega pls bato

Assalam alaikum Dr sahab

یہ وڈیو دیکھنا وقت کی بربادی ہے

Thanks, please what chemicals is on the second bow and what is the white substance like salt you added with spoon? Thanks

Bhai watch ke machine parts jo aap ke liye waste hai woh muje de sakte ho kya ?ai ek watch repairer hi muje woh kaam me aayga

Hi sir Eska gold ka weight kitna hai

Assalmoalikum jnab DR Sahab yee kahan semilti he ghri ke dail ham ye kharid na he

Berapa mikron jm 1 klo nya bisa kah d kirim

اپ نے خان صاحب اپنا اور اور دیکھنے والوں کا ٹائم ہی ضائع کیا ہے اور اتنا لیکچر دینے کا کیا فائدہ کیا

itney gold pe kitni cost aye hogi?

Sir Uriah or namak ka acit se kya hota h

Walekum salam doctor saab Koi masla Nahin Hai video lambi Bani faida sabka hai na kyun bhai log

plz SMB kasay banta hay plz SMB baana sekhay day plz

Aslamu Alaikum

Aapse course vagaira Lena hoga❤

Boss ap sy bat kisy ho ge

😅

Assalamualaikum Khariyath se aap Namak tezzaab ka matlab kya hai

new viedeo when release

Rote akan Vino bisa O karena atau eee

ھاھاھاھاھا😅😅😅😅

Meanra nam Muhammad haen

Aapse course vagaira Lena hoga

Assalamu alaikum hazrat sahab aap hi Video bahut bnate hae mean aap se bat karna chah tahun

DOCTOR SAHAB SALAM WALEKUM DOCTOR SAHAB EK WARI JA KE BAD JAB FILTER KARTE HAIN URIYA ORU SMB SE PAHLE FILTER BASED SAFED KUCHH KITCHEN JAMA HAI uske sath kya kiya jaaye kyunki usmein god particle uska dobara ek bari ja kiya jaaye

sir muje ye sb chemical ni mil rhy plz ye bata dy k kdrrr se milngay or kitny k mily gay nitric acid matlb jol b gold experiment ma use hoty hain plz sir plz rahnmai furmay

Copper hatane ke liy pahle nitric karte

❤️👍👍

09:57 par aap ne jo bataya 300 mL HNO3 aur 100 mL HCl... toh HNO3 aur HCl kitne percent concentration mein, aur kitni quantity mein hona chahiye?

Jitna acid or time, risk sona nikaalnay mei lga behter tha ap scrap hi nhi buy krtay

Watchandmobilesimsaregoldtheremade

Inseveralelctronicspartsaregoldexmobilepartsoldnewalls

السلام علیکم جناب ہمارےپاس پہتر ہیں جنمیں کافی مقدار میں سونا ہے براے مہربانی اپنا نمبر دے دیں ہم آپ سے رابطے کرنا چاہتے ہیں

aamdanni 8nni kharcha 1 ya

Hazrat mean aap se bat kar na chah ta hun

Itni mehnat k baad itna sa gold

Billa WaJa iTni mehnat ki market say ja kar khareed laytay Bhai 500 Ka gold lolx.. 😂😂

Khodeya pahaad nikleya chuhaa

Assalamu Alaikum doctor sahab doctor sahab aap hi video bahut Dinon ke bad banate hain aur samjhe ya Pata Na Tha puchna tha Ki Barish Jab Milte nitric acid aur Namak ka Tezaab chori ka Tezaab Hai yah istemal kar sakte ho Raat chutiya Ne Banaya Karen aapane double double Pani bhi Rakha Hua Hai usmein Pagal bana rahe hain se nikale

Where we get chemical

ایسا سکرف چاہیے؟

Bos kami bli apa bisa g

💝🌹💝🌹💝🌹👍👍👍👍👍👍👍🌹

Rolex dunaldo oldest watch ⌚ collection hai mere pass Jodhpur mein kisi ko chaye to bata Dena Sab ak sath dedunga

Itna prakar ka acid har kahin milta nahi hai

😂😅لاحول ولاقوۃ الاباللہ 😂دو کلو سونا نکلا 😅

اسلام علیکم ڈاکٹر صاحب آپ کا واٹسپ نمبر کیا ہے

ڈاکٹر صاحب آپ کا فون نمبر کیا ہے؟

10:48 pe jo 10 mL sulphuric acid jo bataya hai, woh kitne percent concentration ka hona chahiye??

💖💪🇮🇱🙏

Pagal

HCl aur HNO3 kitne percent concentration ka hona chahiye??

Earn dollars battery wale tezaab ke andar lekin vah Nahin banaa

Kiske bane hote aur yah kahan se milte

Humne iron sulphate banaya lekin apna Nahin hua to Pali nila nila Pani Bhar Gaya hai sulphate ka banaa hi nahin Bharat jaisa to banaa Nahin Kya Karen uska uski Bata 12 bataen uska

Khoda pahad nikala 🐀chuha 😂

Assalam o alaikum Dr sahib aap ka koi rabta number mil Sakta ha, agar mil Sakta ha please aap ki rehnumai ki zaroorat ha

sir agr ap ka whatsapp ha to plz dy ma ap se rabta kr lyta hu شکریہ

Assalamu alaikum doctor sahab mera naam Faisal ka let hi mein Karachi se hun barmer bani aap apna WhatsApp number

Aapse course vagaira Lena hoga❤

Aapse course vagaira Lena hoga