XI - 12 #33 - Distillation Under Reduced Pressure and Steam Distillation
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- čas přidán 7. 09. 2024
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• CHEM 11th. Chapter 12....
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• Hindi - XI- Ch 12 # 19...
Mam ur exceptional teacher
i searched a lot about steam distillation, and watched a number of videos, but couldnt understand the concept clearly. Your explanation cleared all my doubts. Amazing.
Thankyou mam this helped me when I was in its absolute need 🙏
Wow this is so beautiful.thanks alot
The class was too clear simple to understand the theory👏👏👏
Very very nice explanation madam.....👍👍👍 Tq so much madam
thank you very much very nice explanation
The way of explanation is good any body can understand easily
thank you very much!
So in steam distillation the center round flask contains the pure compound at last right? Or does the pure compound is in the last conical flask ?
And from what are we seperating the Aniline from?
We will separate aniline through simple distillation
Very nice explanation 🤗
Mam why here steam is required to make impure compound change into vapour as we are already heating it ? The compound can heat up and condense to form pure liquid
Amazing thank you
Thanks 🙏
Thanx a lot,ur teaching videos r too helpful to us to understand the difficulty topics
Thanku mam
maam u mean to say that the potatoes boil at a temperature higher than 100 degree celsius while the heating temperature is constant ?
Please explain your question. I don’t think I understand what you asked.
Anyhow, yes since the pressure is higher the boiling point is raised and it boils at a higher temperature. The release of excess pressure in the pressure cooker maintains the pressure for the most so it is almost a constant temperature.
plzz let me know how I can contact you
Is this portion imp for jee exams