Cation analysis for Copper ions in lab class 11 and 12

[@dimension-vb7ki]

Our teacher just made us write the test without explaining..thanks you mam..chirag is so lucky that he is your student

[@prabhaschakravarthi7495]

Even my teachers did this....

[@saikirans5497]

@@naina7790 no lol they havent taken us to lab not even once

[@joelmathewsunil9014]

Why not??​@@saikirans5497

[@premlatavishnoi2776]

How many of you watching this video one day before practical exam

[@Xtreae]

Premlata Vishnoi I got around 5 hours from now. :(

[@mrjain1430]

I have got 8 hrs

[@muhammadsalman5957]

🙋‍♂️

[@NityaKrishnaDas926]

On the day of practicals.😈😈😈😈

[@nikhilmaheshh]

Before entering the lab lol

[@kritarthasarma8252]

It seems that u are a great teacher... Explaining every reaction that's happening throughout the process... Don't wanna say anything bad about my teacher. But she doesn't explain all these. And on asking she would just say "u just have to remember all these. There's no need to know the reactions. Just mug it up before exams" Not every student can understand by just reading. I'm one of the students who needs a good explanation by "someone". Not someone who just yells at u if u do a tiny mistake and instead makes u understand what's wrong. Thank u ma'am for this 😇

[@seemamakhijani721]

Bless u

[@kritarthasarma8252]

😇 thank u ma'am

[@computerpointiscicse6290]

same with me bro. class 11 me sabse jyada band baji thi itna confused tha ki practical day me kharra bna kar dusre ka test dekh kar likha tha, but one year from that time,, ab mai duro ke liye kharra banata hu ,,,,,,,lots of improvement thnks mam and other chanels

[@chinmaydeshpande8444]

BECAUSE OF YOUR GREAT VIDEOS MAM MY TODAYS BOARDS PRACTICALS OF CHEM WENT EXTREMLY WELL .......THANK YOU SO MUCH MAM I WAS SO CONFIDENT WITH MY APPROACH IN SALT ANLAYSIS TITRATION AND FUNCTIONAL GROUP ONLY BECAUSE OF YOU

[@manvisoni4197]

I got to learn only from this video as in my school my sir always shouts on us after making us learn it theoritically and perform without any experience...., Thanks mam

[@seemamakhijani721]

Do share Thanks Bless you

[@anantsohale919]

Wow,you gave demonstrated it so well and taken care of making the viewer aware of even small precautions which help the student to perform it.Can you add the reactions occurring in the description part

[@arpan8152]

your discussion is so clear that we receive clarity on the topic. if we get detailed practical videos of chemistry,it would really help

[@swastikjanak4019]

You helped me a lot , and am blessed to have got this video .May you live long and happy❤️

[@seemamakhijani721]

My pleasure 😊

[@amitthakur6597]

@@seemamakhijani721 helped me as well. really grateful. I would love to study some diificult chapters like ionic and kinetics from you for neet

[@nanahwng8120]

Now I learned some extra steps that our teachers don't teach I'm going to do the same tomorrow 😁

[@nomelodiesounds6711]

Thank you maam, in this lockdown we couldn't do any labs in our class in off-line.... But now it's open and labs are going on... This helped me to practice in lab during practicals classes

[@vishalgaikwad279]

Your lecture are very great 👍 and helpful

[@srishtichaurasia7402]

Real good. Thanks a lot ma'am.

[@anmolsaxena3832]

Thank you mam.. tomorrow is my practical and this really helped a lot ❤️

[@sinchansakhaawat6001]

Teacher : Hi Chirag Chirag : 😏

[@adityatripathi2741]

Thank u mam😄,it helped me a lot. brilliantly explained 😊

[@ishanipaul8249]

Mam, can you upload the confirmatory test for ammonium cation? It is there in my half yearly exam.

[@HV.BEATBREAKERS]

ma'am test for mercurous ion(hg2+2) is missing on your channel , pls upload it if possible in this lockdown period,, you videos are very very helpful

[@HWC_CHEMISTRY]

Outstanding OUTSTANDING outstanding OUTSTANDING outstanding OUTSTANDING outstanding OUTSTANDING outstanding

[@RBishwakarma]

Hello ma'am.. Superb demonstration. I've a question that - if we add potassium ferrocyanide directly to the org. solñ of CuSO4 then also do we get chocolate brown ppt. ?

[@seemamakhijani721]

Ys

[@RBishwakarma]

Today was my practical. Got CuSO4. Your videos really helped a lot. Thank you very much ma'am.

[@it_12_sritamadas38]

@@RBishwakarma hey is external asking for viva related to theory or just the practical performed and investigatory it will be very grateful if you share the questions asked to u

[@Aatish.saifi_]

Nice explanation thanks ma'am 💞

[@seemamakhijani721]

Most welcome 😊

[@Uzumaki-6969]

It was great!! Can you please make video for acetate anion

[@stonedadvisor262]

Maam monetize your videos if you can you have done a great help to us students

[@studyloversspecies6784]

Mam,can I do like , salt solu + NH4OH + acetic acid + K4FeCN6

[@prakshichaudhary5789]

thank you so much ma'am you are a blessing! :)

[@aktripathi48]

Nice presentation. Thanks maam

[@arpan8152]

madam, if possible please make some more videos for the practical of class 11 chemistry..it would be very helpful maam

[@FumaxIN]

Seems like Father Agnel

[@towhid2594]

Thank you, Mam and Chirag.

[@jaykarma8182]

I tried to do this test for my students. My kip apparatus was so wrecked that I had to produce H2S with test tube and dropper.

[@matsumunyanematsumunyane4572]

vanx madam,that was great

[@dat_boiii627]

vanx ?

[@tialemlapongen3858]

Amazing I'll pass because of this video. 👍

[@seemamakhijani721]

Do share in other student groups Bless u loads Thanks a ton.

[@itisactuallymejp24]

Maam...how to use Na2S solution instead of passing H2S gas, to obtain the black ppt of CuS? Is it to be added directly to the O.S or O.S+ dil.HCl and then Na2S ....plzz reply!

[@seemamakhijani721]

Both ways will give you a black ppt

[@itisactuallymejp24]

@@seemamakhijani721 thankyouu ma'am

[@rohankumar3342]

Great Its Helpfull

[@DevanshBajpai-ir5hi]

153K views and 152 comments? Let me fix that.

[@umamaqureshi2962]

Ma'am what will happen when I heat Copper Phosphate in dry test?? Is it change in colour takes place?

[@atharvbhardwaj8877]

Why didn't he use the droper Otherwise such a helpful vedio👍👍👍✌👌👌

[@vineetayadav4573]

I am watching this y just befor 2 hours of my preboard exam 😂

[@dindayalrqthur3060]

Make videos of Al and Fe test also

[@NityaKrishnaDas926]

Thank you so much ma'am for this test .

[@ScienceValiWeeb]

Legends watching this video one day before the practical exam

[@kartikey8595]

Legend legend legend legend

[@lakshayagg181]

I think this school is near about airport ... 😅 Btw thank you mam for this experiment

[@seemamakhijani721]

Most welcome 😊

[@narenderkumar2305]

Mam can we add k4(fecn6) directly to copper sulpide sol

[@seemamakhijani721]

no as CuS is a black PPT will u be able to see the chocolate brown PPT in a black ppt ??? so dissolve the CuS in 59% HNO3 solution to proceed further but u can add K4Fe(CN)6 Sol to the OS to. confirm Cu +2 ions

[@seemamakhijani721]

its 50% not 59%

[@yogi0210]

@@seemamakhijani721 mam after appearance of blue colour solution, do we have to add ACETIC ACID also or just potassium ferrocyanide?

[@mayankyadav3754]

@@yogi0210 blue color O.S. is your salt so, you can either add K4Fe(CN)6 directly and you will see a chocolate ppt and if you add K4Fe(CN)6+ Ch3COOH, it will also give chocolate ppt

[@yogi0210]

@@mayankyadav3754 ok

[@surajdhiman6207]

Thanku so much maam🎉❤

[@sunilkatal7356]

Good mam

[@deependrakumarsaxena3167]

Thank you very much ma'am

[@seemamakhijani721]

Please share my channel with your friends Bless u loads

[@Chordofcontact]

how to prepare 50% of hno3 Mam?

[@jasnathjhk]

Tnk u ma'am.. This is so helpful

[@yasinsaleem2520]

Which school are u from ma’am? Seems a lot better than…😶

[@poulomichatterjee5273]

Just clarifying copper is group 2 right ?

[@seemamakhijani721]

Yes

[@shivamtyagi341]

On day of practical

[@hetpatel0515]

Maam is there a need to pass H2S through kipp's apparatus or we can do it with normal H2S available?

[@seemamakhijani721]

Any apparatus is fine .The gas should be H2S

[@GAMINGARENAA06]

Watching just before 30 min. Of the practical...don't know what will happen

[@onas2627]

Instead of passing H2S gas can we add Na2S mam

[@seemamakhijani721]

Ys for copper

[@upasanadas5290]

Thank you... helped me

[@matsumunyanematsumunyane4572]

i really like it

[@kunalde398]

Thanks maam thanks 👍👍😀😀

[@lalitmohanverma3466]

Do not waste water in cooling solution .

[@adarshtiwari5906]

Mam is schl ka name kya h aur ye kaha pe h

[@jaimahakaal916]

Thank u mam

[@Organic_Chemistry134]

⭐❤️

[@mmrtechnology2849]

Gloves nai kano? student er hate?

[@Proton554]

Thanks 🙏 you madam🙏

[@kanupriyameghwal5636]

Thank you mam

[@rameshkandpal6266]

Thanks a lot

[@visualdiaryofshridhaa]

Original solution means ?

[@seemamakhijani721]

Pinch of salt dissolved in distill water

[@arhamsaghir5225]

Sabse accha tareka copper salt ka colour hi blue hota hai nikalne ke jarrurat he nahi

[@PhuongVu-ix4sl]

Some segments in the video are stamped not adjacent to each other

[@Sputnik--yh9fx]

Thank you

[@khushiparashar1218]

No use of dropper😱😱😫😫

[@Ddakhaikh]

You saved me thankss

[@seemamakhijani721]

Do share and promote Thanks

[@monikakanojiya6263]

Ma'am my teacher had given me white colored salt for copper

[@seemamakhijani721]

Not possie

[@aayushagrawal6971]

copper salt is never white in color it have partially filled D orbitals which is 3d9 so it will show some color always...

[@cheshtabatra1828]

Thank you maam

[@hindustan7058]

Thanks mam

[@palayam388]

Next week tamilnadu board practical

[@madhuriamarnath4581]

SAME

[@schabowy6149]

Add English subtitles please

[@yuvirjdroy8726]

Tnx mam tnx a lot

[@varshatikkiwal8092]

Kya mere tere sabko 1 den pehle hi yaad aataa hai ki 😅😅😅😢😢😂

[@mohammedimaz8967]

Thanx

[@PodcastwithSri]

Dont waste souch water

[@Zainraza13]

Mam please speak slowly

[@beulasanthanakrishnan6833]

Me

[@fiction9425]

Weirs pronunciation 🤣🤣🤣

[@Prajna_Paramita.]

Focus on Content

[@blaze102]

Many students are commenting that I am watching just one day before exam one night before exam but this is the biggest blunder as just before exam you can't learn all the things and everything gets mug up in the practical

[@languagelearningpoint6125]

Thank You Mam

[@venkateswaridasari323]

Thank u maam