Class XI practical titration b/w oxalic acid and sodium hydroxide

[@vbhclasses]

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[@gayatri.rasankar]

I am here bcoz tomorrow is my practical exams😎😂

[@rishavmishra133]

Mine after 2 hours

[@Vinayak4209]

Same 😂

[@sakshiyadav7978]

Same yrr 😢

[@tf_jxmes]

Same here

[@laxmisahu7716]

Same

[@vivekprataprai2433]

Chemistry : don't touch or taste chemicals Also chemistry : " has litterly an instrument where we have to suck chemicals"

[@sunitaarya0882]

Yess I did that in my school yesterday 😂😂it was bit awkward too😅

[@ayushprsingh]

I did it yesterday and sucked 5 mls of NaOH

[@ROCHELLERHAPSODY]

exactly my point too !

[@loneseeker2843]

And I mistakenly tasted it 😅

[@jyotikaluniya878]

@@loneseeker2843 lmao 🤣

[@adhi2783]

We are legends because one day before practical we will watch the videos

[@mamatakundu4679]

Thank you so much sir... You explained so nicely... 😍 Tomorrow is my Chemistry practical exam 🥲

[@reshmaislam4864]

Same here

[@waterbottle-]

Same 💀

[@imyashasvi5402]

We All are Same 😂😂🙃

[@SanataniEdits]

For me it is today lol..... I'm here just for a brush up😂

[@brandstatus422]

Same 😅

[@sahil4066]

I did this experiment today in my school really very intresting

[@anjujha8032]

Did*

[@thakuranshita2628]

Same here

[@yashwardhanchoudhary5215]

@@thakuranshita2628 hlo

[@thakuranshita2628]

@@yashwardhanchoudhary5215 hm?

[@yashwardhanchoudhary5215]

@@thakuranshita2628 nothing just seen your profile so I messaged

[@jiyashaikh4790]

Today in my school this practical was done nd I want to revise it well then I see your video....it really help me most....😊

[@jatin9415]

1:45 when I see mam getting disappear 😂😂😂

[@dishapatami6647]

😂😂

[@rishabgroverr]

😂😂😂

[@royalflame3206]

Mam titrate hogi😂😂😂

[@shruti.11_12]

😂😂Mam titrate ho gyi

[@ROCHELLERHAPSODY]

maine toh tere bataane pe notice kiya lol XD

[@ashima26]

Sir ur way of teaching is really appreciable 🙂

[@ISHAANSINGH0007]

..

[@shabnamperween7015]

Today I have my chemistry practical test and I am watching it now bcoz everytime I use to bunk the class😂

[@chawlakanishka25]

Sama here 😅

[@geographytrueskills3333]

Bro were brothers

[@harsh0444]

@@geographytrueskills3333 bhai mera aj 11 bje subah h

[@geographytrueskills3333]

bad news bro , mujhe thodi der pehele hi pata chala ke mera test hai hi nahi😂😂🤣🤣🤣

[@geographytrueskills3333]

@@harsh0444 best of luck

[@vbhclasses]

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[@kartikeypatel2004]

I didnt go to school for 6 months in class 11..but tommorow I will go 1st time and perform this experiment with the help of this youtube video

[@StartupSchool7]

Are bhai koi practical copy bhi leke jana hota h kya? Likhna hota h kuchh? Ya bs khali haath. KRKE aa jana hota h term 1 k liye 11?

[@kartikeypatel2004]

@@StartupSchool7 ha bhai hamara practical jis din tha usi din gaye aur subah practical jitna ho pae likh ke de diye

[@StartupSchool7]

@@kartikeypatel2004 ok thnx

[@theNimminegi]

I am here because today is my practical at 11 Am and now time is 7 Am 😂😂😂😂

[@tejindersingh7831]

Very nice video .I idolise the efforts you are putting in for all of us

[@nyalol7976]

1) oxalic acid into the burette through a funnel (set at 0.1/1) also the first reading 2) take Naoh from pipette (20ml) 3) then insert that into conical flask 4) then add indicater 1-2 drops in it then mix 5)allow the burrete to release drops one by one into the solution while you continue stiring till it turns colourless 6) note last the reading

[@hithere-yw7cl]

Thanks🤌🏼

[@kshitiparikh6897]

Isnt the end point supposed to be colourless to pink?

[@RAKESHRAKESH-vj1kv]

All the best for your tomorrow 😂 lab exam

[@fathom-c7o]

thank you

[@biologylover1198]

Bhai lge pde he 😂

[@bhuvikumar3012]

@@biologylover1198 🤣

[@biologylover1198]

@Uday Soni sis bol yarr

[@tejasrana6159]

Oxalic acid kitna ml lena h ??

[@Chlaja..]

Best of luck for your tomorrow's ptactical exam🤗

[@Kira-hs6vf]

​@@kaushalvirwanihe just did bro you blind or smthn,+ he was wishing everyone whos exam is TOMORROW not specifically you.

[@shivpujansingh6115]

You are much better than my chemistry teacher

[@jasbirkaur7424]

Badal sir u r best chemistry professor in world......carry on

[@Bff285]

I did this experiment with my team yesterday I was fun even tho it was a bit nerve-wracking but fun FYI 4 of us got a bit of tingle on our skins from the acid 😗

[@jabasaharia5813]

Did long ago now watching this before 1 day of exam just for revision in 2.5X

[@deepakkhatiwara2841]

What is the concentration of NaOH ?

[@akhileshsingh5633]

Samaan - conical flask , burrette stand , Beaker , burrette , phenopthalein Oxalic acid ko bhr do burette mein ( CooH ) 2 Sodium hydroxide ko suck kro 20ml or daal do conical flask mein Uske baad ek ek drop karke oxalic acid daalo flask mein jab tk colourless nhi hota or reading record kr lo

[@pranshumishra3377]

Sir Your Teaching speed is very nice

[@pewdiepie8579]

1:44 jadoo😂

[@mohanshah4289]

😂😂

[@DheerajSinghRathore0010]

I am watching this video before 2 hours of practical 😂😂

[@krishmamahajan96]

Very helpful video

[@supriya1919]

Effective video..thank uh sir!!

[@aalok1460]

School name

[@HIMANSHU__PANCHAL]

Hlo

[@HIMANSHU__PANCHAL]

How are you

[@HIMANSHU__PANCHAL]

🥰

[@HIMANSHU__PANCHAL]

Kya hua

[@shashideora7178]

sir pls can u tell why stirring is necessary while performing this experiment

[@indianviews3594]

Sir you are the best

[@Dreamyworld-kt8iy]

Sir has done this experiment opposite of what we had done in school

[@kiranverma6691]

Yeah it's something different

[@AllInone-fd3sh]

Ha bhai 😂

[@balwan4679]

1:51 But Sir, isn't mouth pipetting dangerous ?

[@rashmipant2418]

Vo bhi corona ke time pe kara re schl vale🙂

[@ishanshandilya1876]

Nope. That's why we took oxalic acid, present in tomatoes as well Yes the doubt comes when the teacher will ask you to use concentrated H2SO4.(if this happens, this won't happen tho)

[@pss20zgaming11]

I was absent during this experiment in school, and now watching this video

[@sakt_yt.4660]

Best explanation 😍

[@jatinmishra-l9c]

kal practical h lab ka shakal hum dekhe nai isiliye aaye the dhanyawad sir

[@Sizuka82]

Today is my practical after 1 hour

[@sarthakkaushik3401]

Sir but we have to suck oxalic acid from pipette not sodium hydroxide Hope you understand.......👍🏻

[@krishvirmani]

Yes that i was thinking too. We have to get light pink colour

[@sahil4066]

Our group call phenopthalien indicator jadoo ki bottle 😂😂

[@thechanparadox9935]

Congratulations on this many views sir , keep rocking ❤️

[@diliprathor9413]

Best of luck👍 for your tommorow's practical.....😆😂

[@diptosaha8374]

Air bubbles are forming in my pipette and buratte. Will it be a hindrance in my experiment. If yes how to remove it

[@aryanphatarpekar685]

Can anyone tell me what we should I write as READINGS on journal ... Because i have made this experiment in our chem lab but i forgot my readings 😢

[@yatendrakumar3292]

Sir agar phenole ki jagah kmno4 dale to

[@UnknownPerson-cl9di]

If I ever knew this video won't explain the calculations, I wouldn't ever watch it

[@cosMYs891]

Does this have any implications in our daily life?

[@sofiaahmed3635]

@@vive1346 😂

[@Gursewaksinghjalaf]

Great video sir

[@shivamyadav3]

I am here because today is my practical exams

[@gauravjaiswal4161]

It is absolutely wrong U have to add NaOH to the buret and not to titration flask and u have to add oxalic acid to flask not into buret

[@sargamsartworld115]

Sir 3readings kaise leni h colourless hone k bad or color change process k time

[@anomalous_anujj]

Sir .I accidentally swallowed oxalic acid from pipette ..Is it not harmful na ?

[@SakkuDGamer]

Bro it is very harmful. If quick treatment not taken it can cause death also

[@SakkuDGamer]

Bro aapne naoh swallowed kiya hogd

[@debjithalderartplatform4177]

Maine iss vdo ko practical exam ke 1 ghante pahle dekhraha hu😅😅

[@abdurraheemimran4204]

Sir why we use conical flask

[@a4ya294]

Tomorrow is my chemistry practical and iam here

[@nirpabudha-sd2qj]

🎉Nice 👍 sir❤

[@endia626]

Thank You Sir

[@bhaveshpatil1696]

Very much help full 😍

[@soniyamate6477]

In burette add NaOH not oxalic acid

[@anjalimishra_217]

Yea

[@SaadAli-cb9jv]

Is this is a practical of sindh text book board book

[@omarborkanalgala7778]

2 hrs left for practical exam😂😂

[@ravikumarpattar9000]

Tomorrow is practical exam thank u sir

[@adarshvidyamandirrohida3665]

Chemistry mest vHB classes jabardast👌👌👌👌👌👌👌👌👌

[@adityatiwari7398]

So what is the use of sodium hydroxide in this experiment

[@pratibhagupta6042]

Oxalic acid should be sucked in the pipette and NaOH should be filled in the burette

[@nehmat009]

Thank you sir

[@tradewithsikandar]

I think you're going wrong as you need to take an unknown solution in the burette

[@addygamer6209]

I had heard that Phenopthealin. Do I am right?😒

[@LohitChutia-z8v]

Thanks you sir for help me

[@Manish_kumar-g3d]

But in acidic medium colourless Am on right sir?

[@Manish_kumar-g3d]

Which is pink in colour in basic medium

[@anshikatripathi279]

Sir in this reaction we also use distil water or not

[@pradeepverma3925]

No

[@aalok1460]

Hi

[@HIMANSHU__PANCHAL]

Hlo

[@HIMANSHU__PANCHAL]

How are you

[@HIMANSHU__PANCHAL]

Hlo

[@TekCrec]

very hygienic

[@rahul09gaming97]

I think color is pink at last

[@who-you-know-who]

everyone: phenolphthalein this guy: phenol phethaleen

[@gauravjaiswal4161]

We have to make oxalic acid pink but u have already mixed indicator with naOH thus outruling the aim of the experiment

[@magicshop4829]

Yeah we also do the same thing in our school We make the oxalic acid pink In our syllabus it is like this only

[@a4ya294]

Tomorrow is my exam and Iam chilling bro Playing pubg mobile ohh Damm iam a pro

[@Berojgarboys01M]

Today is my chemistry practical so will perform it ☺️

[@saisathvik3587]

Just remember your not the only one who is starting to prepare for tmrws praticals.

[@BhaktiVibhute-lu1tu]

One Day Before Practical😂

[@pakeezaislam2210]

Thank you sir it helped me a lot

[@abhishekkumarmahto513]

I did this experiment just today 😂

[@chaitenya]

How ??

[@komal4458]

Kone pipet levanu and Kone byuret ma levanu ?

[@Rehangamer05]

Hamare yaha colourless to pale pink hota hai😅

[@UNPHUNNY_Memes]

Kal practical hai aur abhi dekh rha hu 😭

[@geetmitthu7275]

Next hour is my practical wish me luck😂😅

[@Prem-vy4lg]

Legends watching 1 day before practical exam

[@salmafirdousch9927]

Thank you so much sir after one week is my chemistry exam

[@devilpheonix156]

phenolphthalein ❌ phenolfatalein✅

[@PrateekMohanty-uh4lj]

Are you from lps jaykaypur rayagada

[@devilpheonix156]

@@PrateekMohanty-uh4lj no

[@pradeepbarik653]

thanks sir😊❤️

[@savithaprakash5914]

And I am here because I have practicals in 2 hours

[@prernakamra6353]

Very Nice Video Sir👍🏻

[@mujaahidkhan3610]

Thank you sir

[@parveenbasheerahmedpotar3393]

Thank you very much sir

[@user-el6hz5uz4w]

Today is my practical watching it an hour early

[@dikukiduniya]

I am here bcoz today is my practical file

[@iceylavanuffsaid4997]

HOW DID HE PRONOUNCE PHENOLPTHAELINE ?!

[@adi-zb7ez]

phenopthalien

[@ashintakashyap9970]

Sir, exact kitna drops dena he phenolphthalein

[@KenXplains]

2-3

[@yimingsofyiaxuefan4641]

Sir I have practical exams tomorrow thankyou

[@tanuyadav3439]

Really nice video sir