That was perfect explanation sir thankyou sooo much sir....💙
@jyotsnak8397
3 жыл бұрын
A very crystal clear explanation Thank you sir👏🏻👏🏻👏🏻👏🏻👏🏻
@drchandrasekharn
2 жыл бұрын
Thank you for your support and encouragement
@drchandrasekharn
3 жыл бұрын
Thank you every one for your kind support
@drchandrasekharn
3 жыл бұрын
Thank you very much
@kamallovelykhan5442
2 жыл бұрын
Kha se sample liye hai ki apka Result Etna jyada aarha hai. Mera to 100 ,se hamesha kam aata hai . 50 se bhi kam aata hai
@praveengl1126
9 ай бұрын
A Real Teacher, Thank you Sir🤝 (To the college authority:- please release fund for the pipette bulbs)
@drchandrasekharn
6 ай бұрын
Thank you Pipette rubber bulbs are available and I will ask the students to use while doing the experiment Thank you your feedback.
@chiranjeevihegde1808
6 ай бұрын
Great Explaination sir❤Thank you!! Helped a lot!!!
@drchandrasekharn
2 ай бұрын
Thank you
@NaniNani-su3jm
3 жыл бұрын
Really awesomeness sir thank you so much sir
@drchandrasekharn
3 жыл бұрын
Thank you so much for your nice feed back and encouragement and for more lecture videos please subscribe my channel
@Haroon-z2l
Ай бұрын
Thank you sir lve uh
@swarupmukherjee6494
Жыл бұрын
Very clear explanation..thank you sir
@NaniNani-su3jm
3 жыл бұрын
Sir please complete all the experiments as fast as possible in a same manner 🙏🙏🙏🙏
@drchandrasekharn
3 жыл бұрын
Thank you so much for your nice feed back and encouragement and for more lecture videos please subscribe my channel
@darshudarshan1015
3 ай бұрын
Mind-blowing fantastic explanation sir tx aa lottt❤❤
@drchandrasekharn
2 ай бұрын
Thank you
@Adarshm6
2 жыл бұрын
Nice explaination sir👏👏👏👏👌👌👌
@drchandrasekharn
2 жыл бұрын
Thanks for liking
@LABTechnician-y7p
Жыл бұрын
sir thank you for this good explain.
@kiranmr963
18 сағат бұрын
Sir why you didnt digest the sample ?
@vimalraj205
2 жыл бұрын
Really super
@drchandrasekharn
2 жыл бұрын
Thank you
@dhanushreeshreedhanushrees8971
2 жыл бұрын
Super explaination sir tq sir
@faadilshaikh8511
8 ай бұрын
Great keep it up ❤❤❤❤
@drchandrasekharn
7 ай бұрын
Thank you
@daalikishanck4415
Жыл бұрын
Better than my teacher very good explain
@drchandrasekharn
Жыл бұрын
Thank you
@adithyaj885
3 жыл бұрын
Thank you sooo much sirr!!
@drchandrasekharn
3 жыл бұрын
Thank you so much for your nice feed back and encouragement and for more lecture videos please subscribe my channel
@gownilayareddy6587
Жыл бұрын
Excellent information sir 🙏
@drchandrasekharn
Жыл бұрын
Thanks and welcome
@viveksathe2695
3 жыл бұрын
Murcury sulphate and silver sulphate not used in cod experiment and two hour digestion period not given after addition.are these two steps not nesessary ? Can we omit it in experiment ?
@drchandrasekharn
2 жыл бұрын
Necessary if you use original waste water . In this experiment we have used FAS solution as waste water hence not necessary
@ningaraj03
8 ай бұрын
Good explanation sir👍✌️
@drchandrasekharn
7 ай бұрын
Thank you
@smartclassesgnr
Жыл бұрын
really superb explanation sir pls can u provide the pdf of observation sheet ?
@LABTechnician-y7p
Жыл бұрын
sir how to check cod of inlet water sample with the help of titration method and using cod incubator,can you explain ?
@hero090
Жыл бұрын
Sir, you are God❤❤ today I have lab exam😅
@drchandrasekharn
Жыл бұрын
All the best
@jeevangowdabs8034
2 жыл бұрын
🙏🙏🙏
@508-mariamchougule9
2 жыл бұрын
Sir at 5:28 u have told that the potassium dichromate consumed in blank titration is greater the potassium dichromate consumed in water sample... But sir I think u meant to say that the amount of FAS consumed in blank titration is greater than the FAS consumed in water sample titration... Sir plz let me know if I am right or wrong?
@muskaanbhat5420
2 жыл бұрын
In 1:1 H2SO4 , what is the other part ?
@daalikishanck4415
Жыл бұрын
Best teacher sirrr
@drchandrasekharn
Жыл бұрын
Thank you
@LakshmipathyPathy-we2uk
Жыл бұрын
Very clear thank you sir
@drchandrasekharn
Жыл бұрын
You are welcome
@sahana182
2 жыл бұрын
Sir plz attach this manual to description box it may be lot of helpful to me plz sir
@drchandrasekharn
2 жыл бұрын
Provide ur email id
@drchandrasekharn
2 жыл бұрын
send me your mail Id I will you give you. my mail ID is chandruharshu@gmail.com
@rahulsush.....
11 ай бұрын
Thank you so much sir 🙏💖
@drchandrasekharn
6 ай бұрын
Thank you
@kailashswain3981
5 ай бұрын
Sir no need cod digester. It's correct result?
@drchandrasekharn
2 ай бұрын
Yes required for this sample not required Thank you
@sujonshikder4678
Жыл бұрын
Sir, can I get this book from you, it will be very useful to get it.
@drchandrasekharn
Жыл бұрын
Yes, sure
@geethammap8124
5 ай бұрын
Sir please upload manual in your description
@drchandrasekharn
2 ай бұрын
ok Thank you
@prashantnawale640
2 жыл бұрын
Sir, I needed the this experiment manual. Please sir can you help me for this manual.
@drchandrasekharn
2 жыл бұрын
send me your mail Id I will you give you. my mail ID is chandruharshu@gmail.com
@babyparmeshwar4670
2 жыл бұрын
Tq sir
@drchandrasekharn
2 жыл бұрын
Thank you Keep watching and inform to all your friends and tell them to watch, learn and subscribe...Ok For any doubts , procedure and Viva questions I will share to ur mail. send me test mail on chandruharshu@gmail.com study well.....
@user-hm2gb6pm6b
2 ай бұрын
Geology??? How geology is addressing the wastewater ??????? How he got the funds to demonstrate ..........to the .....coveteous panel ?? Is he addressing the board or addressing the .......national crisis .....?? For post graduation this is surprising ??? After post graduation no body gets higher pay ???
@24_chethanks77
2 жыл бұрын
Blank titration value is 20 how sir
@drchandrasekharn
2 жыл бұрын
Actual blank value to be taken for calculation. some times blank value will be provided by the faculty members to save time for the students during the exam/practical's
@nareshbollipo999
3 жыл бұрын
No heating sir why u will explain sir
@drchandrasekharn
3 жыл бұрын
Heating is definitely required if the impurities are more in waste water. But in this experiment I have used only one impurity, hence heating is not required Thank you so much for your nice feed back and encouragement and for more lecture videos please subscribe my channel
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