Test for ferric ions (Fe+3 ) in laboratory by Seema Makhijani

[@aaravrawat7478]

Students of this school are to much serious.

[@boomstand3961]

Fax bhai

[@insightedits6549]

Sahi keh rahe ho bro😂😂

[@blaze102]

It is good as most of the schools are not performing each and every practical I feel that this school are lucky enough to get such a fabouls teacher

[@simplyinnocent]

Just in front of camera

[@TheSaneInternational-SNI]

Why does that looks like she has been held in a gun point😅.. Anyways... Thnx a loooooooooootttttt mam... You have no idea what these videos mean to us.. loads of thnx

[@subhavnogia]

@Dash Westin go somewhere else mr. !

[@subhavnogia]

@Hilma Gegenheimer 🧐 !?!

[@f.b.i2132]

@@subhavnogia they both are bots.. Don't go anywhere he said

[@subhavnogia]

@@f.b.i2132 yes ! I know ! 👍

[@divyanshgarg618]

Girl is like "why so serious??" 1😀😀😀😀😀😀🤣🤣😂😂😂🙏

[@mintuboro5649]

I passed my practical exam because of this video... thank you ma'am

[@ayushvats4380]

thnk you so much, the explanation was as clear as distilled water

[@atikakudle6979]

😂😂😂😂

[@kiranjain445]

Any 2024 batch ??😂😂

[@chaitiguha5716]

Yeah...bruh

[@aryanwalia4109]

Mam in the last test i think you said KCN but it should be KSCN which gives blood red colouration of [Fe(SCN)3)]

[@kirtidubey7596]

Yup

[@Nirved2021]

Ladki badi serious lag rahi thi

[@swarnalisen6912]

my teachers would've surely noticed my nails if they were that long . and they literally stop teaching us , just to scold us nd waste time . wow . it's the only reason i have to watch a practical video on youtube onscreen (where i could've done these practically) !

[@TheSaneInternational-SNI]

Lol😂... Leaving your practicals just cause you don't want to cut down your nails... That's ridiculous... Cut down your nails and perform these practicals, otherwise the examiner will cut down your marks😂

[@mayuridevi6908]

Ma'am for group 3 can we add the salt solution to dil Hcl and then add nh4cl and nh4oh 🤔.. I always get confused whether we need to add dil Hcl or not? 🤔

[@seemamakhijani721]

You should restart with the fresh salt solution for group 3 then add NH4Cl followed by NH4OH

[@mayuridevi6908]

@@seemamakhijani721 thank you ma'am 😊

[@missj6379]

Mam u just make the things so simple .Thank you so much

[@muskanrajput1195]

Wonderful maam ...u are really doing good.....it helps me alot🙏🙏...

[@seemamakhijani721]

🙏🙏

[@Krishyadav6668]

Is it a College or a school

[@rk1988]

Al2O3, Fe2O3, SiO2,TiO2, ZrO2,BaO, ZnO ..........ye sub ka chemical analysis ka calculation ke sath prosiger(method) chahiye aapka mobile number send kriye aapse baat krna chahta hu pls pls pls

[@vinodkumargurjar8684]

nikita wanted to go

[@SulagnaBarai]

Thank you so much Ma'am very helpful for students ☺️😊☺️

[@potu6534]

Thank you very much madam 😊😊😊😊😊

[@venkateswaridasari323]

Good teaching abilities ma'am ... Thank u

[@vineet7903]

Gjb . Mam but the girl seeming very serious

[@sunitajangir6750]

Thank you so much mam for sharing this video

[@aditisoni2349]

What I am thinking right now is what used to happen to kids who didn't have internet. I am having mixed feelings about this

[@VenuGopal-zp3ww]

Mam thank you very much for sharing these videos. These are really helpful for me in salt analysis.

[@Kirti7236]

Mam ho ske toh Hg2+ ka bhi krdo mam me dummy me hu aapki vide9smsemboht help hoti h plz mam Ekmdo din me hi dal dena

[@kirtidubey7596]

Ma'am There's no flow chart in the description

[@myrealnameisawareness]

wil we be provided with ferric salts only? or would we have to oxidise too? and why was the solution heated after adding nitric acid? do we have to heat before adding nh4cl even when we have the ferric salt? thankyou for the video.

[@siyanaruka7543]

Thank you so much mam😍

[@N.kalita5433]

Something different ❤😌

[@madhumitasrivastava2030]

The colour is almost same as nickel carbonate. 😃😃

[@GiGaNlGGA798]

Miss what's the school name it's familiar...fr.agnel??

[@seemamakhijani721]

Ys

[@GiGaNlGGA798]

Which fr.agnel?...I am from Noida branch in up

[@seemamakhijani721]

Delhi

[@abhii.g3715]

Thanku so much mam very good explanation 😄😇

[@sarsvati1]

It is fe+2 ma'am not fe+3

[@Av14114]

Ldki ne gloves nhi phne h...

[@mukulparihar2208]

There is one more confirmatory test We can add dil H2SO4 and drops of ethanol a white ppt will be formed

[@bajaj2785]

Mam i have a ques Fe+2 comes under the group 2 or group 3?

[@nivethaprabhu02]

Group 3

[@abhaytiwari9703]

thankyou mam the explanation and the practical both are osm

[@Brawlstar0892]

Mam i think the 2 nd confirmatory test me potassium thiocyanate liya tha

[@vipergaming2006]

Mam for blood red colour indication u used KOCN or KCN

[@M.m554]

Mam can u plz tell why we need to convert into ferric?

[@seemamakhijani721]

Ferric hydroxide salts are easier to ppt as has a low Ksp

[@mr.prakhar2843]

Os is made through tap or distill water

[@seemamakhijani721]

Distill is used if it's not clear in tap water

[@tuilagapapa]

Ma'am the flow chart is not there un the description box

[@officer_asif]

Thank you mam,tomorrow my particle 😁

[@priyanshpatidar6128]

Thanku so much ma'am Must for last day revision...!!

[@ishaqkhan1702]

Nikita yrr Kya bt ghr se pitpitake ayi h kya😂

[@Unkno8n09]

Face shield?? 🤔🤔😅

[@MadhuRanaChemistryWorld]

Very informative mam

[@mdanas9957]

S.b.v no 1 molardband se koi aaya hain kya?

[@ap-kv6tk]

Feel of Offline practical

[@Niru_24105]

Sorry but maam at 1:12 you said 0 group is absent. What are these groups?

[@ankitbhatt5260]

ammonium ion(NH4+) is the 0 group cation

[@pallavidancecraze339]

Just amazing video ☺️ very helpful 🙂🙂

[@seemamakhijani721]

Glad it was helpful!

[@ragavendharg7919]

Madam r u a pharmacist

[@preetioswal6652]

Ma'am pls do cadmium test too

[@VIVEKKUMAR-is3bo]

Great effort mam...

[@ronem7210]

Great explanation 😃😃

[@saloniratre1113]

Thank you 😊 ma'am ,ye os kya hota hai please bataiyega please

[@seemamakhijani721]

OS is the short form of original solution . So just take a pinch of given salt and add around 2-3 ml water to dissolve it. That's your OS.

[@nitishkumarmahato7400]

Thank you ma'am for clearing my doubt ☺️

[@amrinnisha7479]

Mam how can i contact u I need your help

[@seemamakhijani721]

For what ?

[@amrinnisha7479]

@@seemamakhijani721mam i am water analyst in treatment plant I want to know how to measure purity of alum in percentage

[@khushiparashar1218]

Mam where is the chart you were talking.

[@seemamakhijani721]

Cation Analysis Notes by Seema Makhijani class 11 and 12: kzbin.info/aero/PLCHld6ev1iPte8LBjg7LwnAMj4djVNniU Check this

[@4DOORSMOREWHORES5087]

where is flow chart mam?

[@seemamakhijani721]

Check my playlist for cation analysis notes

[@dikshapalariya8789]

Thank you very much ma'am

[@seemamakhijani721]

Bless u Thanks Do share

[@learn_english13]

Miss what will be the color for fe2+salt... Pls telll me misss

[@seemamakhijani721]

Pale green

[@learn_english13]

@@seemamakhijani721 so mam both salts color will be same i.e pale green?

[@jaykarma8182]

I tried this test so many times today. But didn't get the result. But now I know, I might have prepared the solution in HCl that's why I didn't get the ppt