Test for CARBONATE By : Seema Makhijani Lab. Demonstration class 11 and 12 salt analysis.
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- Опубликовано: 12 янв 2021
- ANION Analysis Step Wise Procedure.
• NEET / JEE mains 2024....
link for the flow chart
acrobat.adobe.com/link/track?... Животные
This student is so confident n good👏🏻👍🏻
Due to the covid we were not able to do any practical for a whole year,
It was you who make us score good in practical.
Thank you very much mam
0:46
1st Precaution
2nd - mix CaO with water properly
3rd - filter the solution properly
4th - pass only a little amount of CO2 though lime water as excess CO2 reacts with lime water and froms calcium bicarbonate which removes the milkiness of the lime water
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2day is my practical and bit scared but thank u ma'am for making chemistry practical easier
Bless u loads
@@seemamakhijani721 it went awesome ma'am and it was No3- which was done by ur student Namita didi her smile was so cute thanks a lot ma'am
Tomorrow is my practical and her video are helping a lot
@@prod.xploit 2 hours for me
@@Spectra12 6 hrs for me
Very useful ....
This helped me alot in my chemistry practical
Thanks a lot mam🙏 you are the best explaining our experiment
I have to prepare 16 practicals in a day and tomorrow is my practical exam, thanks ma'am your explanations are really helpful.
Do well
Bless u
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Now I am ready to go....... All thanks to you ma'am
Thank you mam amazing explanation and practical
Thanks a lot ma'am for this video
Thank u mam... really very helpful 👍🏻
Thank u mam. It was very helpful:)
Practical learning best is way of learning thnx mam
Thanks seema Ji for this
Thanks ♥️ mam it helps a lot
thanks mam 😍😍😍😍
I am prep.... iit . so this video so helpful for me...
mam this was very helpful
Keep up the good work
Mam today is my practical exam in school and these video is very helpful to me BTW mam I like shayan he is very nice student
Thank you ma'am 💕
Thankk youuu !!!!!!
Best book for practical chemistry
Thank you very much madam 😊😊😊😊😊
Thanks
Good job
Thank you maam Today is my practical and your channel is helping a lot
All the best
Do well
Thanku so much❤❤
Thank you so much mam for providing such quality of practical❤❤❤
Thanks for liking
thank you mam.
Thank you ma'am , very informative
Hii
Today is my practical your video helped a lot thank you mam
Most welcome 😊
Very helpful
there are 10 practicals for tomorrow's exam and she has been the only supporter... a humble request to everyone... please subscribe her and appreciate her for her efforts.... thank you so much for this day 🤲💜
Bless u pihu
Do well
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Very nice ,
Thanks..... I got prepared for my practical
Welcome
Thanks
Why does my school not that U-tube and instead they make ua hold hot testubes which burn my hands? Is it only my teacher who follows other procedure?
very helpfull video thankyou mam
Bless u
Do share
So much difficult to wear masks and do practicals 😌
You used U tube on you tube 😆😅
@Tate Ayaan absolutely no one other than your friend cares.
@Tate Ayaan no bro!
I can give u some shit😂
Come and eat
Thank you very much madam.
You are most welcome
👍 great teaching👏👏
Glad you think so!
Mam we can also test the confirmation of carbonate by adding MgSO4 to aqueous solution of salt? It will give us white ppt.
Is it right? Can we do this?
Thank you soo much mam ❤
Most welcome 😊
Maam your explanations are wonderful
Thankyou so much
thanks for guidness
Always welcome
thnxxxxxxxxxxxx mammmmmmm
Ma'am what happen when we add carbonate salt to the other mixture like metal sulphate is it clear the test as a example
BaCO3+ K2SO4= BaSO4+ K2CO3
Can we add dilute BaCl2 and it will lead to white ppt and confirm carbonate ion
This video is about 3 year old but still working as gold treasure for students 0:32
🙏🙏🙏
Ma'am can you please tell what to do if milkiness doesn't appear.I was having this problem while performing the experiment
😊
The apparatus name is nice😂
1:39 bro legit said 'Oh Fuck' in front of the teacher 😂😂
Ma'am what if we added conc H2SO4 or conc HCL instead of Dil H2SO4
if the milkyness dissappear can u get it back without restarting
I am not getting that u tube in my place for this reaction mam. How to order this u tube
Wht is the U tube connected with test tube name. We r not getting it mam.
Add 'a'ml of o.1Niso4 का मतलब क्या है।
i just want to say shyan has an entire clg (girls campus) thirsting over him
Mam my salt was crystalline
But when I added dill h2so4 it's gave the same brisk effervesence as you shown and for the confirmation I did magnesium sulphate test and it resulted in white ppt which is for carbonate ion
So please tell me is my anion correct or not
Mam which school is this ...please tell
Superb Mam
Thanks. Bless u. Do share it in your groups.
@@seemamakhijani721 sure Mam
Mam , if your videos were not on youtube, I would have had to go to Ukraine for not giving practicals.😒😒
miss, i dont understand why we should always add sulfuric acid first in anions tests
Mam you didn't done magnesium sulphate test in carbonate
What is the concentration of Dil.H2so4 u r using mam?
2M
Just learning 5hr and 20 min before my practicla😂😂😂😂
Me at 2 hr before
Copper carbonate solungugal
Conc H2SO4 OR DIL HCL .....THAT GIVES BRISK EFFERVESCENCE
Dil. Acid
Both
What is the salt ma'am
1:30
Please ma'am, explain in hindi also... 👏👏👏
Which group practical is it ?
Maam DNsalt Kay test btao pleas
A college madam edi Akada vundi
Tomorrow is my practical 😒😒😒😒😒😒
Is the brisk effervescence seen by
adding salt +Dil.hidrochlorlic acid mam..
No dil H2SO4
Thank you mam✨
Calcium hydroxide
Mam
What is the name of the apparatus using this, is it bent tube,
It's called U tube
@@seemamakhijani721 okk mam. But this u tube is attached with boiling tube right, we have normal u tube, we need this how can we get it mam, can you pls send me the supplier details mam. Sorry to disturb mam
but mam I didn't found all video in
sequence 😔
Step wise anion analysis
ruclips.net/video/iDRpmISmjjg/видео.html
Thanks
Which salt that can used in calcium ion test
Calcium nitrate or chloride. Do t use calcium suphate as it is insoluble
@@seemamakhijani721 calcium acetate can be used
lol unfiltered lime water go brrrrrrrrr
Hi ma'am, I'm from 10th, and I have my final practical tomorrow.. instead of h2so4, can we add dil.hcl? For salt soln of carbonate?
Yes
1 like= 1 for poor Shayan
Mujhe aisa feel hua kash ap humare school m hoti man🥺
Thanks
Mam magnesium sulphate test zaruri nhi hai krna?
It's necessary our school teacher told us
I know it's too late but it might be helpful for others
@@dishitasoniagupta2862 Glad to know that 😌
I have cheated from Google in my chemistry exam even when i had prepared well for my chemistry exam and now in tomorrow's practical ma'am will be asking that questions only😞but still no problem🙃
Increase your confidence
And you'll shine😊
And yeah
It takes effort to confess
You are honest
I won't judge you
😃☺️
@@vinodini3909 😊
Milky ness is not observed because you have used H2SO4 INSTEAD OF dilHCL