XI - 12 #33 - Distillation Under Reduced Pressure and Steam Distillation

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• CHEM 11th. Chapter 12....
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• Hindi - XI- Ch 12 # 19...

[@asaddani6735]

Mam ur exceptional teacher

[@krishnachaithanya4433]

Very very nice explanation madam.....👍👍👍 Tq so much madam

[@Nabsy]

thank you very much very nice explanation

[@targetjee2297]

Thankyou mam this helped me when I was in its absolute need 🙏

[@manikantan4809]

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?

[@mariyaummehani9426]

We will separate aniline through simple distillation

[@OkusoluboOluwabusayomi]

Wow this is so beautiful.thanks alot

[@kengchiaming6471]

thank you very much!

[@TokyoTokyoo]

this is gold wth

[@NoorNoor-pf5id]

Amazing thank you

[@baizabilallone7208]

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.

[@navaneethnarayan2589]

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

[@santhoshmannayath6993]

The class was too clear simple to understand the theory👏👏👏

[@hameedsd6544]

The way of explanation is good any body can understand easily

[@asaddani6735]

plzz let me know how I can contact you

[@parthibane1970]

maam u mean to say that the potatoes boil at a temperature higher than 100 degree celsius while the heating temperature is constant ?

[@SeemaDhawanArora]

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.

[@Jyotsna2293]

Very nice explanation 🤗

[@rashafathima5089]

Thanks 🙏

[@ritikarai7326]

Thanku mam

[@gosalanavanandakumarreddy4980]

Thanx a lot,ur teaching videos r too helpful to us to understand the difficulty topics

[@tomjose770]

Is this portion imp for jee exams