Aqua regia mean to remove noble metals such as gold, platinum and palladium from substrates, particularly in microfabrications and microelectronics labs.
Thank u so much didi❤..aaj mera chem ka practical tha aur viva me mujhe isimese questions puche..aapke wajhse me saare answers de payi...thank u once again😭💗💫
📌 For Answer Key PDF VIsit Here - bit.ly/bihar-latest-updates
📌 100% Discount Link on LPU Admission Apply Now - bit.ly/lpu-nest
Tomorrow is my practical exam , vaise 3 se 4 din se ghar pe hi tha ,lekin phir bhi ek din pehle padh ke jane ka baat hi alag h 🤓
What questions were asked to you, pls share it
2 hr phle padh ke Janne ka baat hi alag hai
@@tan1994b depends on teacher personality, private teacher behave easily to you , but government teacher is disciplined.(say-strict)
You're right
Kl mera practical h aur ma abhi raat ke 3 bje dekh rha hu 😂😂😂
A² = an*ion acidic.( n -negative charge)
Bc= cation basic ( left is positive)
3 ghante mei practical hai guys comeback karungaa dw
Aqua regia mean to remove noble metals such as gold, platinum and palladium from substrates, particularly in microfabrications and microelectronics labs.
Tomorrow is my practical of chemistry subject and i am very fear with viva exam 😭
18:24 perfect screenshot 😅
True
Thank u so much didi❤..aaj mera chem ka practical tha aur viva me mujhe isimese questions puche..aapke wajhse me saare answers de payi...thank u once again😭💗💫
Today is my chemistry practical exam & this video is very helpful
Thank-you so much mam
16:47 Aqua regia is used in gold and platinum refining
Hu
First time I visit this channel and you clear all my doubts realated to viva .Thank u mam for this video. Really it is helpful .😊😊😊😊❤❤❤❤❤❤
2024 attendance👍💓
Thank you so much ma'am your content is very helpful 👍👍
Finally, chemistry practical and viva done
Isi me se question aaye the, kya itna enough he , Kal mera practical he plzzz help me
Mam ammonical silver nitrate is actually [Ag(NH³)2]+ , not AgNO³
Tomorrow is my final practical and literally ....I think so it will help me alott . Tnq uh so much mam for such an important content u gave us 💫
Best of Luck
I am in exam😂
Practical Dene Ja raha hu aadhe raste m hu thank u mam for boosting my confidence 😅
Thank you ma'am and for your time and efforts to teach us ❤️❤️❤️
Meri practical exam aaj hai mam😊this video is very useful for me. Thank you🙏
Same 😂
All the very best 👍🏻
5:05 mam 10 bacho ke baad Mera practical h.. abhi line me hi khada hu plz mam kuchh karo bhot Darr lag rha h 😢😢😢😢
🤣
Aqua regia dissolve the platinum and gold
Kl mera practical or thnkq ma'am bhut help ki apne🙏🏻
What questions were asked to you, pls share it
Tomorrow is my chemistry practical exam thnxxx mam for your helps me a lott❤❤
how's your practical gone? can you tell something about it? i am a dummy student.😥😥😥😥
Aqua regia is substace wash for gold
Mamda
If you stand in front of the screen too much how in the pdf world will we be able to see the question and answers
Tomorrow is my chemistry practical 😬🙄🤔🤫
Ma'am you are very preety and you helped us very much......Thank you for your Efforts 🙏🙏🥰
Use of aqua regia is too melt the metals like gold and platinum
❤
Today is my chemistry viva and prectical
Mam You don't know how much you helped me by this video.
Loved your way of teaching ❤
& By the way new Subscriber 😊
How is here before 1 day of practical 😂😂😂 like thoko👇👇👍👍
Before 1 hour.😂😂
Today is my chemistry practical exam tysm mam for your explanation.... 😇 it helped me a lot....❤
Kya pucha
@@aryansharma5791 bht tough sawal. the bhai.... Mam n jo btaya un sb M s ni the..... 🙂
Thanks alot ma'am ❤
Thank you so much mam from bottom of my heart❤(From AP)
Tomorrow is my chemistry practical exam
Thanks ma'am helpfull video 😊
Maam, your way of teaching is lovely
Ma'am mera 29 mein practical hain..
Mera practical exam 23/1/24 ko hai
I am not preparing anything for exam
Kasi gaya
Nice explanation ma'am 🔥🔥👍💯
Thanks ma'am, today's practical exam of chemistry went very well and the questions answered discuss in your video were very useful for me.
Kya kuch pucha
Mohrs salt ke bare mein , salt analysis ke bare mein Aisa kuch pucha.
Going to give my practical
Best of Luck
Thankyou ma'am so much for making this video my practical on 11th January
Refining of noble metals like gold and platinum
Today my practical plz help me a lot😢😢 I have no preparation of practical 😢😢😢😢
Kya hua tha fir?😢
Today is my practical
Best of luck pankaj loblachi❤
Mam tomorrow my practical
I'm from Nepal my Viva is after 4 days hope this video will help me 🤞 mam how can i join your live classes?
Thank you mam
Mam..come to jawahar navodaya vidyalaya school koppal Karnataka..for external examiner
I am Gitanjali baghel.mam tomorrow is my practical exam
Tomorrow is my practical 😢😢😢
Today was my chemistry practical and mostly the similar questions they asked me my viva was fantabulus😊❤❤❤ thank u
So you gave your viva
can you please tell me from where the external asked the most theory, project, lab manual?
They mostly asked the questions from practical which you have performed and written in you practical notebook
Mam today is my chemistry practical
After 4 hours,my chm.practicle😢😢
Please pray for me 😊😊
After 1.5 hr
Mam today is my chemistry practical or muje ek bhi pratical nahi aata
Abhi 5.27 AM hue or 8 AM per🙄 practical shuru ho jayega iam very nervous mem
Same
Tomorrow my chemistry practical
RIP 😶🌫💀💀
mine too
Us bhai us
nice bhay💀💀🤝
Maam tomorrow is my practicals exam🤓
Nice
Thanks mam❤
Thank you so much maam for your extra effort for us . you are so cute❤❤❤❤
Thank u soo much maam tomorrow is my chem practicals I got confident after seeing this class❤❤❤
YES MAM
Is this enough for practicals
Colour of kmno4 is light pink 💕
Jake mu dholo
Tomorrow is my practical exam mam
Mam I have prektikal 7 fab
Mam today was my practical
Mam today is my practical 😅😊
tommorrow is my practical mam
Tomorrow my chemistry practical 🙄
Normal solution and qualitative analysis is phir se bta dijiye maam
tommorow is my pratical exam
Thank uhh mam❤❤Wow love it.
Mera 1 april 2024 ko hai
18:49 mam padhai toh apke liye ni ho rhi hai apse nazre hate tab toh padhai hogi ❤😂
21:47 hame toh ye janna hai ki aap kahan se hai 😅
Tun jaise nalayak bache jinda hain abhi tk
Kmno4 is dark purple due to ligand to metal charge transfer
27 January ko ha chemistry ka practical
Haa 😢
2 hour's later my practical 😅
tomorrow is my last practical exam , thanku mam for such amazing content
Best of Luck
Thanks mam aap ne jo bataya usme se 2 question puchhe gaye the aur Maine bata diya.
Thank you very much.
Good
What were the questions...pls share it
@@tan1994b question no.9 and 18
Tomorrow is my practical exam and I'm here 😄😁
Mam kmno4 ka dark purple colour isliye hota h due to charge transfer reaction
please make this video for 2024 batch again
Kal hai Mera viva 2025
Nice explanation ☺️
Tysm mam it helped me a lot 🌚✨❣️
Hi mantasha
Thanks ma'am 🥰
Mere practicals 4th of Feb ko h
Mam Aap bahaut accha padhiti ho.Mai Nepal se hu
Maam , hmara chemistry ka practical 8 feb.ko hoga
Today our partical exam mam chemistry sib❤❤
Thanks mam
Great 👍👍❤🎉
Thanku ma'am 👍
Mam aap kitne baje उठते हैं
Tomorrow is my chemistry exam (28-2-2023).
You are great ma'am 🥰🙏🙏❤️