Calculate the mole fraction of ethylene glycol in a solution containing 20% of C2H6O2 by mass 

Thankyou so much for doing hardwork for us so that we can perform well in exam🥰🥰😘😘😘😘lots of love

Assume water and 100g, molality, molarity, mole fraction are based on moles. Calculate number of moles. Given mass/molar mass and then calculate off mole fraction

Mam 0.322/4.766 ka calculation samaj mai nhi ayaa. Mujhai 0.067 a Raha hai

Thank you so much mai aap bahut Achcha samjhe Aate Hain

one doubt, why do we calculate the mole fraction of water even after the q mentions to find only the mole fraction of ethylene glycol

Thank you so much for solving problems and also solving our doubts that to without missing even singel basic thing thank you mam keep doing like this only don't miss even a singel basic small thing Thq ❤❤❤

Kya water ko solvent assume karna parega exam meh?

Mujhe concept Sab aata hai par division time bohot garabar hojati hai please explain briefly how to calculate mole fraction during division part

Tq mam for your teaching

Very helpful and easy explanation👍👍👍.. Thanku

Calculation kese kre mem vo v bta do🙂

Tq mam excellent explanation

Thank you so much mam 💖

Wow mam your teaching methods is too good👍👍

nyc explanation mam☺️

Thanku mam ❤

Thanks mam

Mam aap mujhe chemistry ke 1 chapter ka notes bhej do mera paper h 16/8/2022 ko ...

How many mark did u score in neet

Thankyou so much mam for all your efforts 🙏🏻👍🏻❤️

Thank you❤ so much❤mam

Thanku so much mam

Thanks mam it is really helpful

yrrr Solution gram m hi kyu let kiya kg m kr skte h kya let or litre vagera m bhii

NYC maamm college ma samaj nahii yaa but apna samjadiya

Thanku mam

Beautiful handwriting

Tq 👌🏻

Thanks u solved my problem very easily 🙏🙏🙏

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H2o kha se agiya

❤❤❤

Mam calculation me 0.067a rha hai mam pura calculation btaiye please

Hello Mam, how can we find mole fraction of ternary mixture?

Calculation in phy chemistry my brain is gonna 🤯🤯

wnt to ask my doubt regarding book and need some guidance frm uu

Hnji mam division ki calculation kese krne hee je bhut tough lgti hee mam.

🤘👍💛💚💚

Why dont u join our school maam .we need a teacher like u 😇😂

Thank you so much ma'am 💖

Explain best mam but question like 2 marks explainaton high

It's not c=c

Keep it up miss Thanks👍 Love u

Mam 20 divided by 62 kaise Kiya

Mam physics ka numerical kra dijiye

Mole fraction of glycol 0.067

Your teaching is very good🥰😘 where can i ask the doubt

😅 madam formula bhul jate hai kya kru 😅:(

,🙏🙏🙏🙏🙏🙏🙏🙏🙏

Mam can you teach in English

Mam itna lamba question ka answer hoga to sara time isi me khatam ho gaye 🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺🥺

Hiii

Pls explain in english

Mole fraction is 0.067 not 0.068 ✨✨but thanks

Yr kya ajeeb insaan ho 0.068 kaise aaya whi to dekhna tha or woho skip kr diya atleast calculation to btana chahiye smj mein sab aata h bus calculation nhi hota😖😖

Isse ghatiya explanation nahi dekhi kisi teacher ki zindagi me 😠. Wastage of time 🤬🤬

thank u so much mam❤❤👌🙏🏻

Thanks mam