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this is very helpful in exams sir Thankyou for this....
very supportive teachers.
Very nice sir keep it up..
Very help full your video
Nice experiment 👍
Thank you soo much sir ji ☺☺☺🙏
Good explaination🎉
Thank you ❤️
good keep it up... nice
Need to improve quality of sound
Language also😄
Please improve audio quality
How do you get end point 48.6 when 10 mL, 0.2 N NaOH titrated against 0.02 N HCl?
Very informative
Why we add a ice in phenolpthalein indicatorAnd what is meant by back titration method
Ice to stop the reaction from further procedure,it maintains temperature from proceeding further reaction,
And for back titration, means reverse titration, meaning we have HCl in burette whose concentration is known right ,but it's a catalyst,
Main thing is readings and calculations which you just skipped quickly
👌
sir plz provide practical notebook of this experiment
Bad sop's ..thus good work keep going
Sir why u didn't provide readings
wow
😍😍😍
This solution is very dark .so extremely wrong . This solution colour is low purple colour
Jb tk sucker invent nhe huwa tha
How to make .0.2 m ethyl acetate
It seems like you are making tik tok 😅
Right 😂
Why a=To/2
Why we use frehly prepared ethyl acetate i dont get it
ethyl acetate is volatile. it will not present in solution for long time.
Mouth pipetting is prohibited.
Exactly they should use bulbs
audio quality is not good and your editing is very poor
this is very helpful in exams sir Thankyou for this....
very supportive teachers.
Very nice sir keep it up..
Very help full your video
Nice experiment 👍
Thank you soo much sir ji ☺☺☺🙏
Good explaination🎉
Thank you ❤️
good keep it up... nice
Need to improve quality of sound
Language also😄
Please improve audio quality
How do you get end point 48.6 when 10 mL, 0.2 N NaOH titrated against 0.02 N HCl?
Very informative
Why we add a ice in phenolpthalein indicator
And what is meant by back titration method
Ice to stop the reaction from further procedure,it maintains temperature from proceeding further reaction,
And for back titration, means reverse titration, meaning we have HCl in burette whose concentration is known right ,but it's a catalyst,
Main thing is readings and calculations which you just skipped quickly
👌
sir plz provide practical notebook of this experiment
Bad sop's ..thus good work keep going
Sir why u didn't provide readings
wow
😍😍😍
This solution is very dark .so extremely wrong . This solution colour is low purple colour
Jb tk sucker invent nhe huwa tha
How to make .0.2 m ethyl acetate
It seems like you are making tik tok 😅
Right 😂
Why a=To/2
Why we use frehly prepared ethyl acetate i dont get it
ethyl acetate is volatile. it will not present in solution for long time.
Mouth pipetting is prohibited.
Exactly they should use bulbs
audio quality is not good and your editing is very poor