such an old video but still the explanation was fantastic and the voice was very clear, video quality is down but it's ok considering the time of release , thanks to the whole team and specially duggal sir
Laboratory Safety and titration technique? May be OK for laboratory technicians. Certainly not OK for learning, understanding and application purposes. Example, the effect of pH on carbonate species would help explain why OH- can coexist with CO3- but not with HCO3-.
The possibility of OH-and HCO3-ions together is not possible since they combine together to form CO32-ions. OH+ HCO3=> CO32+ H2O Hope u got your answer after 2 years XD
Thank u sir for working as catalyst in learning this experiment
Thanks 🙏 guru ji u make me understand in better way than my teacher.
thanks for sharing
very very nice sir...thank you
such an old video but still the explanation was fantastic and the voice was very clear, video quality is down but it's ok considering the time of release , thanks to the whole team and specially duggal sir
Good job
thanks sir. really helpful.😊
Sir u r great u breafly explain thank u sir
6:55 in observations table is wirtten.
8:50 in total volume of standard H2SO4 USED FOR THE TITRATION .WRITTEN.
Plz do video on sulphates and flouride using spectophotometer
thank you so much sir, it was so helpful.
thank u sir for providing usefull information.....n plz provide nitrate and ammonia estimation in water
superb sir thanks sir
thank u very muh sir
Thank you very much
Great !
Sir u teach better than my lecturer😢
Great
Dear Sir why we did not use its equivalent weight during calculation.As we use in Chloride analysis
Sir can you make a video determination of carbon in steel ,according to Is 228 part 1. Its a request sir ☺️
nyC joB
Thank you very much, sir. It was very easy and simple. Completely elaborated too.
thankyou sir
Could you make a video of , how to determine alkalinity by using ph.
very thanks sir
this video is very useful in my practical
For( HCO3)-1
Why 3.3-1.2
From where does 1.2 comes?
thank you sir, this proved very helpful.
Shivangi Chaturvedi
how can I calculate chlorides in water sample
Thanks sir 🌺🌺🌺🌺🌺
Thank you sir.
Thanks sir
How do I get d apparatus for my personal use
Sir mak the BOD analysis of titretion
Sir I want ash, AIA process why we do the process
How to calculate basicity of an acid
Majboori hai...issi liye dekhna padh rha hai😟
Sir catechins gyat karne ka koe process hai to bataye jo kum samay lagta ho
Sir please give barium test in water sample
Sir can you make the calculation part clear to me?
Sir how to prepare N/50 sulphuric acid
Zseniális...
Thanks
Sir can you make a video determining sulfide content of wastewater
in this video sound is low
silca and airan testing video
the final reading of h2SO4 IS GREATER THAN INITIAL HOW??????
PANKAJ SAINI lol... 😂😂🤣🤣🤣🤣😆😆😆😆😆😂😂😂 pakka backbenchers ka baap hai
PANKAJ SAINI lol
That background music is Killin me
Sair esme practical kese lekha jayega
100 liked maza aagya
Thanks sir..!!
From ganpat university 🎓
Sodium With water_ Testing the Alkalinity change/ Phenolphthalein test/ pH paper test/ Indicator - TH-cam
can anyone tell me what is the concentration of H2SO4 used here?
0.02 N
Kis kis ke teacher ne ye video bej ke formality puri ki h 😁
Kaha milega sir ji
Yah sab
But mujhe kanch small botal chahiye
What is meant by alkalinity
See alkalinity is due to d presence of 3 major ions oh- co3 2- and hco3-
It depends on ph
@@ravishrivastava4157 capacity of water to absorb h+ions
starting he said weirs not viwers
*viewers
Get yourself corrected first
i dought your calculation part sir
Yup me too! He forgot about the dilution factor. But I really appreciate his efforts.
Mein bewakoof huun jo nit srinagar aaya..
Laboratory Safety and titration technique?
May be OK for laboratory technicians. Certainly not OK for learning, understanding and application purposes. Example, the effect of pH on carbonate species would help explain why OH- can coexist with CO3- but not with HCO3-.
The possibility of OH-and HCO3-ions together is not possible since they combine
together to form CO32-ions.
OH+ HCO3=> CO32+ H2O
Hope u got your answer after 2 years XD
@@siddhantjain520 can you reply me? After 4 years??
@@rohitponnaganti6597 yes i can :)
@@siddhantjain520 oh! You replied!!
@@siddhantjain520 damn! What do you do sir
One day I'll be successful
voice is not audible sir....
SRMGPC WALO LIKE KAR KE JANA
Thank you very much
Thanks sir
Thanks Sir
Thanks sir
thank you sir