How to do a titration and calculate the concentration

In this video we will be showing you how to perform a titration and then calculate the concentration of the unknown solution.

[@zunayedkhan8016]

Wasn’t the volume of the acid and alkali supposed to be converted to dm^-3? Because the unit of concentration is mol/dm^3

[@IvanKahl]

Yes I think you are correct. Pinning this for others to see.

[@sweetpotatoe5722]

Where should be the acid placed

[@pradeep4791]

@@IvanKahl how did you know that the concentration of NaoH was 0.1..?????????

[@saatwiiksrivastava5549]

If we're gonna convert both of them won't the units just get cancelled out with no effect on the answer?

[@rogeliotugade9687]

@@pradeep4791 a titrant is a substance of a KNOWN concentration. That means, the concentration is precalculated. Unfortunately, that was not explained in the video

[@olufunkeabolarinwa8988]

I don't know how God brought me to your video, but I am so thankful for it. I was freaking out in fear of not knowing what to do in chemistry practical but this showed me everything I needed to know. THANK YOU SO MUCH!!😁😁

[@loyisomakakule8365]

7 years later, still helpful. Thank You! :)

[@atulmishra1657]

Bro u did a great job🤙🤙 U just saved me from failing in my chemistry practical

[@plasmacannongaming2788]

Same I was so fucked

[@JiminPark-qg1uh]

Omg I have a chemistry practical tomorrow !!! Thank you this is helpful :)

[@givemethatsauceyacoldsoup4518]

Ikr ditto i have one too

[@lizzyoghomeh5147]

Me 2

[@adizamohammed18]

Hello

[@guiterchronicle23]

Lv u bby❣️

[@benayastadlo2585]

U r right jimni

[@tunxtunx6520]

I also have chemistry practical which is exactly titration. I'm glad there's this..thanks alot

[@tarrySubstance]

You are a life saver thank you for clearing my confusion

[@bayandadlulani9209]

God bless you brother! you just saved me

[@jagsjagu5504]

Wow youngest star 🌟 explain well in a simple way where even elementary students can understand, thanks for help and keep up the best work

[@robzsneak4806]

Thank you so much ur video is still very useful upto now ❤❤❤

[@maabenaaj2364]

Thank you so much I have now gotten a better understanding of titration

[@ashleyburrow8521]

Thanks for the help with chemistry

[@peterxu8163]

Shouldnt the unknown substance always in the burette? Because with indicators apart from phenolphthalein such as Methyl Orange and Thymol Blue it is way easier to see the color changes that indicate its endpoint if the tyrand(HCL) is placed on in the burette and the known is placed in the conical flask first?

[@petegamingx]

In the exam the exact indicator to use will be given

[@estelamino6356]

THANKS for explaining step by step..calculations .

[@angelesortega5754]

Thank you so much, amazing and helpful video

[@reallife4365]

Thanks Sir very useful

[@IvanKahl]

No problem

[@trishitabag7715]

thank u very much.. its really very useful

[@rosesidi4982]

woow thats great i have learnt something

[@ganeshganesh116]

Thank you sir it is very useful

[@lasielesly3050]

thank you very much..was helpful

[@redtimez4520]

About to do a a titration practical and so far I am hopeful atleast there is the power of Guessing on my side 😂

[@user-qh5wj3wx6b]

I like it I wanted to learn had 👍

[@mariaangelicaavellanedapo]

Ang galing🥰🥰

[@mariaabraham3512]

Nice video...really helpful 👍🙂

[@sreedharrajesh2030]

yes man poli sanam🤣💋

[@aparna3125]

Pinnalla🤣

[@narugang3514]

I love this guys ,🙋🙆

[@shuaibadekunle5555]

Great experience

[@barongrand9389]

Thanks a lot for nice teaching sir

[@theophiliadanquah4783]

Thank you very much,Sir.

[@veronicaabalo2541]

thanks very useful

[@charlesomitta5237]

Quite impressed

[@JVGARY]

well explained

[@user-ft5df6ht4e]

Bro thanks you helped me i was like the worst in titration 7:19

[@athirakishore8073]

thanks for the video

[@siyabongaplutocracy9369]

Got a prac test tomorrow, thanks bro.

[@heymotso8174]

Pluto!!!

[@inabafavour7548]

Great job dude

[@crazytech5513]

It's soo useful

[@viratsingh-dk6ut]

Sir you are absolutely great i am an indian and I am very thankful to you for making this video

[@IvanKahl]

Glad you found it useful!

[@chideraemmanuel5065]

Good that was a great help there thank you

[@saliebali8440]

Tanx bro 4making me understand how 2 find d concentration

[@jhyland87]

5:15 would using a stir bar and stir plate be sufficient? (As opposed to shaking it constantly as seen here)

[@IvanKahl]

You could probably make use of a stir bar and stir plate. It shouldn't have any impact on the experiment.

[@jhyland87]

@@IvanKahl yeah thsts what i thought... Was wondering if there was a specific reason you opted not to. Thanks for the reply!

[@chshyaamchshyaam6615]

Super sir I got clarity

[@allenhonaker4107]

Do you have to let the air out of the burret before filling like you do with a sep funnel?

[@violinasaikia7589]

Thank you so much Sir for the explanation... It is too helpful

[@ebodaniel7268]

Is the volume of base not supposed to be 25 and not the other way around

[@kamalibrathwaite]

Thanks for making this easy

[@ayushvardhan501]

thnq sir i got it clearly

[@kavitamaheshwari9519]

ME TOO!

[@highschool168]

Very nice ❤❤❤❤

[@vdgmakergamemaker8835]

Really I have a chemistry practical tomorrow

[@kariacampbell2831]

thank you sooo much, this video really helped me alot.

[@akpokonarukevwe3698]

Thanks sir

[@OurLittleplan]

Thank you bro

[@Yu-Ijinn]

How do you know before hand if the reaction is a strong acid-strong base or weak acid, strong base vice versa?

[@watarukyo2263]

really helpful

[@AdityaTyagiYT]

This is what I was looking for...👍great.

[@free_credit_report9696]

I’m still probably going to fail my practical bc the grading of them is ridiculous, but I feel much more prepared now.

[@dushantnandwani8291]

Thanks so much

[@007coolchemist]

Very nice

[@sairabanuawati5772]

Tqs sir

[@estelamino6356]

THANKS calculations too .PLEASE

[@willyojoke2373]

it a nice lesson

[@sanjanajaiswal8810]

Hey Ivan.. Thank you 🙏 you saved my life😅😅

[@sreejithjn1388]

nice

[@Wadeywades]

How did you transform so smoothly?

[@thomasthon1895]

Very good

[@poornima5650]

so it is very useful

[@IvanKahl]

I'm glad it helped

[@crazytech5513]

Pooja Anil.. OK OK 9061135514

[@nnekwelugoogonna7412]

Thank you so much

[@lintkids9251]

Thanks dud

[@anshluthra807]

Nice

[@Shubham-nl5mh]

Thnx sir Very helpful

[@IvanKahl]

It's a pleasure

[@user-wb5qh9mi7g]

Hi how can calculate the recovery and purity of silver?

[@deborahalfred5928]

Do I not rinse the burette with water first and then with the solution I am using

[@musashiedits8295]

Thanks bro I have a chemistry practical tomorrow. Tell you how I did after it

[@IvanKahl]

Good luck!

[@musashiedits8295]

Ivan Kahl practical wise i did well but the theory part i messed it up

[@bonolomantsee2410]

Wait ain't you supposed to use pippette for NAOH since its an alkali and use biuret for HCI

[@divineasiriuwa9208]

I thought so too

[@dvs801]

thankyou

[@colletherjohn1120]

Enx so much

[@stufgled6620]

Does anybody's hand get tired during the swirling of the conical flask?

[@Maira_Syeda]

it was a very good video IVAN ; i liked it but it should be a bit faster than it is.

[@taisonkayanda549]

O

[@chamikaraprabhashwara3223]

👌

[@Berghiker]

What % of HCL is 0.690M HCL? How do you get the % concentration of HCL using titration? What % does 0.05M HCL relate to in %?

[@sureshanthanu1439]

Thank you very much sir.

[@chandraravi1990]

Hi Ivan, this is Ravi from Pearson Education. Are you interested to work with us? I am looking for a person who can create lab experiment videos of chemistry and you are pretty good in that. Hoping to listen from you.

[@bayram2604]

Where we got 0.1 from?

[@liambehh938]

The burette and the pipette should have been washed. The burette first with de ionised water and then the solution going into the burette. Secondly, the pipette should have also been washed with the solution going inside of it and the conical flask too. Results wouldn’t be very reliable

[@larianmmm2135]

cant you use the mole ratio method

[@emmanuellaofon5808]

What if you were to titrate with 2HNO

[@pradeep4791]

How did you know that concentration of NaOH was 0.1..?????

[@abdulbasith5542]

This is acidimatry or not

[@liamnisbet9720]

Still relevant 5 years later

[@tyleer8079]

Still relevant 6 years later

[@Luca-vb3xo]

Dude I’m also at Reddam and I have a chem prac tomorrow lel

[@IvanKahl]

That's awesome! Hope it goes well!

[@peterxu8163]

Are you from Reddam?

[@IvanKahl]

I was in Reddam in South Africa. Matriculated in 2016 😁👍🏻

[@Prem-ow5cx]

What's the titration level of NaOH in the solution

[@kemmyscienceworld4994]

[8/31, 08:27] K .L Slt: WAEC BIOLOGY PRACTICAL GUIDE kzbin.info/www/bejne/rHPUeIB4Z8uiaaM [8/31, 08:27] K .L Slt: kzbin.info/www/bejne/Y6e3po2fhrtnbLc 2021 WAEC CHEMISTRY salt analysis kzbin.info/www/bejne/aZuXfH2QpKijY7s Titration Endpoint 2021 WAEC

[@ibrahimmumuni892]

Ibrahim mumuni

[@nahidaesselma6339]

I love YOU

[@babiesraygang1869]

I have practical tomorrow

[@poornima5650]

14th public lab xam

[@prussi0740]

which school is this ??

[@IvanKahl]

Reddam House Bedfordview in South Africa

[@kishansharmaok4056]

Nice vedio 😀😀😀😀

[@IvanKahl]

Thank you

[@cloviskum9910]

So interesting

[@Magnasyb_fx24]

Hmmm

[@Magnasyb_fx24]

That was amazing

[@mr.r3110]

wher the PPE?

[@limcheesiongaxcel5345]

Sorry, Ivan...where is your lab coat?

[@IvanKahl]

Good observation 🙊. It appears magically at 3:30... 😬