Phosphate test in lab class 11 and 12 by Seema Makhijani

[@ashhar7284]

Wish we too had such a teacher😶😶

[@yousufkhn14]

u wish

[@anshikaverma-eo9gf]

True

[@sagarwadhwa13]

Mam has corrected herself earlier students added concentrated acids with hand only..but now they do it with a test tube holder

[@swayamjain4158]

Thnx mam for such a great help
Me ab tak lab nii gaya aur kal mera practicle hai
Thmxs

[@zairafarogh1577]

Thank you very much mam, u made such a complex looking experiment crystal clear. ❤️
I never imagined this would be so easy to perform.

[@rosekumari9085]

thank you so much mam ,its really very helpful and explanation is superb

[@ADITYASHARMA-yn6tf]

My teacher never explained this like that.. thankyou very much mam❤️

[@_poke_rock]

Remember to smell the test tube after adding dil or conc H2SO4 cuz it can be acetate ion.

[@sanjaykumar-du3qp]

Mam you haven't checked by oxalate ion

[@diyakaria3856]

Thank you so much ma'am your experiments help me a lot with my school practical exam preparation

[@_souravaggarwal]

Mam, awesome video. Quite helpful for salt analysis.

[@its.ayush_001]

why did we added conc. HNO3 ??
can some please respond
it will be really helpful

[@dumbjeeaspirant9588]

Ma'am you are a saviour 🌈

[@SandeepKumar-jj7zi]

What was the canary yellow ppt with phosphate ion, after adding conc. nitric acid and ammonium molybdate and heating?

[@isaacsureshkumar8720]

Ammonium phosphomolybdate
(NH4)3PO4. 12MoO3

[@Jayshreekrishna608]

Mam What a great practicals❤❤😊😊😊

[@seemamakhijani721]

It's my pleasure

[@karansingh.111]

Dear Mam , could u pls make some videos on basic lab techniques like how to make sol. Of a given conc and calculation. And properly use of lab equipment.

[@radacror5146]

shouldnt Ba3(po4)2 form mam which is a white ppt on adding bacl2 in case of phosphate. as ba3(po4)2 forms insoluble shouldnt both of them form ppt (white)

[@n-0-m-a-d]

Thnkyu soo much mam.. your videos are really soo useful

[@seemamakhijani721]

My pleasure 😊

[@rakshityadav840]

Thank you for the blessings ma'am 🙂

[@manyalohan7602]

test starts ar 2:16

[@Jaishreram120]

Mam dont we need sodium carbonate extract. I have observed that you have not done the salt analysis using sodium carbonate extract.

[@seemamakhijani721]

Not needed as the salts.in your syllabus are water soluble ones

[@Kailash_753]

Thank you so much ma'am ✔️

[@romabajajkaushal6978]

Mam please upload carbonate ion test magnesium sulphate test

[@HV.BEATBREAKERS]

ma'am , test of borate ion is not o channel pls add it.. your videos are so helpful

[@DivyaSharma-yc3nk]

you got it????

[@HV.BEATBREAKERS]

@@DivyaSharma-yc3nk yes ! and you too can get only if you make your theory crystal clear before watching the experiment !

[@surendra55515]

Pls make a vedio about di sodium hydrogen phosphate plus wate50 gm

[@praveenajaiswal8124]

Very helpful.Keep it up.

[@DurayStuffCrafts]

Salt name?

[@nishanthnandu1445]

Mam, please make a video on how to prepare solution in labs

[@darjimohini2306]

How too prepare % solution??

[@aintyourcupoftea]

Love you ma'am

[@vinamrasangal8030]

What is the meaning of makhijani

[@seemamakhijani721]

That's my surname

[@ethenfernandes4013]

@@seemamakhijani721 He asked the meaning of your surname ma'am

[@rakshityadav840]

Helped me a lot thank you so much ma'am 🙂 🙏

[@kapilaagrawal2560]

Thank you

[@sagarwadhwa13]

Mam can you tell where is this school?

[@yousufkhn14]

starting mai heart attack

[@eon2048]

MORE VIDEOS

[@joshuaimmanuvel9936]

Add dil.HCl and then add barium chloride, u'll get white ppt !!! I think ur doing the exp wrong Mam

[@yousufkhn14]

noob

[@deepanshumaurya7018]

Thank you