Sir I am class 9th i haven't studied this chapter in 8th..skipped it completely but now I want to study chemistry with you 😅😅....... really you are teaching amazing chemistry...🔥🔥🔥.. neevian 😁
Nylon is the first completely synthetic fibre because it was marketed simultaneously in New York and London that's why it is named as nylon. ny stands for new York and lon stands for London
sir bohot acha lecture tha maja a gaya thank you physics wala ki apne class 8 ka khol diya channel or mein abhi class 9 mein ane vala hu aur hamare march mein paper honge jis me full syllabus a sakta hai to mein revise isse kar raha hu again thank you
Mr and Mrs 🙂 Juniors hu have great opportunity to teach by this awesome teacher❣️ As I am in 9th now I am his students since 2 year ..i gonna enjoy guys 🙈❣️
Sir if you want to go with only one type of clothes in which side do you want to choose natural fibres or synthetic fibres ? Sir this is a inconvenient question.
6:54 Rayon is also known as Artificial silk😊
Yes, perhaps correct
@@saritamasih9396 hi
Yup
🎉🎉😢😮😮😅😅😊😊😊😊😅😮😮😢😢😢🎉🎉🎉🎉😂😂😂😂😂❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤😂😂🎉😮😮😮😅😅😅😅😊😊😊😊😊😊😅😅😅😅😅😅😅😮😮😮😮😮😢😢😢😢🎉🎉🎉🎉🎉🎉😂😂😂😂😂😂🎉😢😢😢😮😮😮😮😮😮😮😮😅😮😮😮😅😮❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤@@Boeshi69420
And Viscose rayon 🙂
1like 99.90% in exam
Congratulations bro🎉🎉
Op bro
Jhoota
Bhai 99.89 percentage aye Hai jhootha
Bro 100 percent chahiye
9:16 rayon is also known as artificial silks 😊🙂
Regenerative fibre
Viscose too
Yes bro artificial silk
@@avadheshyadav7741yes..
Sunil sir this video is best thanks for this is a video ❤ thank you so much 😮 you are the best teacher 🙂 46:00
Class 8 is lucky to have a teacher like Sunil sir. (He teaches so good ) 🤗🤗
She is dog
Yaa
sir apki shdi karva du kya
Yaa
❤❤❤
Rayon is also called as artificial silk
Thanku sir for your wonderful and super upper level explanation
28:29 Thermoplastic
Rayon is also called Viscose silk 😊
He's really a good teacher and really have gr8 teaching skills .... Thank you for teaching us sir ❤
O sereyasle
I love you shreya
@@rashivivekbhadauriya7996 and
@@rashivivekbhadauriya7996 what the fu-
Very Useful for those who are planning for NTSE and very nice explanation sir
Hii
Hii
Chemically ray resembles cotton, but it's appearance is like that of silk. So, it is called ARTIFICIAL SILK.
Amazing session... thankyou sir. 🙏🙏🙏
Artificial silk 6:52༼ つ ◕‿◕ ༽つ
7:45 😂😂｡◕‿◕｡
10:47 wrinkleʕ·ᴥ·ʔ resistant▼・ᴥ・▼
16:37 option c 😊ʕ´• ᴥ•̥`ʔ
Rayon is commonly known as artificial silk.
Yes
Artificial
Sir I am class 9th i haven't studied this chapter in 8th..skipped it completely but now I want to study chemistry with you 😅😅....... really you are teaching amazing chemistry...🔥🔥🔥.. neevian 😁
shristy 😃
Me too yarr I don't like teaching style of pooja ma'am in sprint batch😣😣
@@introgamer3460 bilkul sahi bat boli tumne
Nice
7
Sir because of PW our concepts are 110 % cleared
0:57 introduction ....
1:35 starting
Rayon, also called viscose and commercialised in some countries as sabra silk or cactus silk
19:48 D
👍👍👍👍
The best teaching in the world is by the foundation of physics wallah!Any subject Any class Any topic in just minutes,A big applause for teachers.
yes i agree
Nylon is the first completely synthetic fibre because it was marketed simultaneously in New York and London that's why it is named as nylon. ny stands for new York and lon stands for London
🎉🎉🎉🎉
Good morning Sunil sir.
Nylon is the strength and elasticity,.
Rayon is also called "Sabra Silk " and "Cactus Silk" and "Regenerated Cellulose"
Yup
Google se nahi apne sir se puchna tha 😡
Class 8 is lucky to have a teacher like Sunil sir
😅😂
It is my pleasure that I have chance to study with Sunil sir I am thankful for sir
Rayon is also known as Viscose & Artificial Silk.
Yes
Also known as cellulose acetate
Nice
Yes 🙃
aninl sir is very good ❤❤❤❤❤❤ 52:00
Sir I request if you can make us solve Olympiad science questions 🙏
6:58 Rayon is also called as art silk/artificial silk and shiny cotton
Hiii shruti
Thanks
I love studying with him!❤ I litterly learn this!😍
Same
Sir your explanation is excellent ☺️
Sir I am new in this batch❤ and rayon is also known as artificial silk😊
Now my doubts are more after see this video
Sir always say that pariya bacho dil ka sacho in my word that sir ha madherchod sir ka ma ko Chado
1:11:26 bye bhaiya ❤😊
Artificial silk rayon- semi synthetic, also known as man made fibre - obtained from wood pulp
7:00 Artificial silk
Rayon, a synthetic fibre, is also called artificial silk.
Yes
Your teaching ways are so different❤❤
6:53 Rayon is also known as Artificial silk and regenerated fibre
Sir, Rayon is also called as ARTIFICIAL SILK.
Wow sir aap bahut hi awesome tarike se padhate ho....
6:58 Rayon is also known as artificial silk or cheap silk
Thanks sir ❤
Sir Thermoplastics have low melting point
Correction
sir bohot acha lecture tha maja a gaya
thank you physics wala ki apne class 8 ka khol diya channel or mein abhi class 9 mein ane vala hu aur hamare march mein paper honge jis me full syllabus a sakta hai to mein revise isse kar raha hu again thank you
I haven't no words to express my happiness after see this video
Amazing 👍
Sir aacha padhate h hena
Y are looking so cute in youtube logo
@@Master.samael21 my man looking for girls, instead concentrating on class.
Be sigma don't run behind bitches, u look good.
@@Master.samael21 yes really she is looking so cute in UA-cam logo
Lucky to have teacher like you sir ❤❤✔️✔️🔥🔥
Bosadi
M.c
Class 8 lucky because we have have Sunil sir
Rayon is also known by names like viscose rayon and art silk in the textile industry
You are like a dream supporter teacher for us😊💚 thank you sir💙
Amazing sir🤩 maza aa gya!!! Ek second ke liye bhi bore nhi hue
Hmm
Having a teacher like sunil sir is god gift
yes 100% true statement
Sir you are best teacher
23:28 sir hum woolen ko kam temperature pe sukhate hai. Sardiyon me
Rayon is often called artificial silk.
This is very helpful I made notes and luckily I got 100 in science
Acha beta
Rayon is also known by names like 'viscose rayon' and art silk in textile industry.
And terecate also
Thank you sir for teaching
Bahut achha padhate hai ❤❤
Sir, Aapse padhke chemistry subject aur is chapter ki need aur importance pta chal rhi h aur seriously now I am loving chemistry.
Blessed to have an amazing and fabulous mentor like you ....sir...😊
Very nice
Sir your a wonderful teacher
thanks sir great😊😊
Rayon is also known as ""artificial silk""...😊❤
Rayon is also called the artificial silk
Thanks sir for this amazing lecture
Rayon is also called re-generated cellulose fibre
Rayon is also known as artificial silk
Yes
Very detailed explanation thank you Sunil sir 🙏👍😊
Yes
Mr and Mrs 🙂
Juniors hu have great opportunity to teach by this awesome teacher❣️
As I am in 9th now
I am his students since 2 year ..i gonna enjoy guys 🙈❣️
Wo master and miss hota h. *Senior*
Q-1 pull
Q2 shape
Q3 muscular
Thanks for teaching sir ,very nice style of teaching 👍
😐
8:23 Sir it was made in 1931 not 1935. it's a little mistake in the video, I hope it helps everybody. 😊
Yes
Thank you so much sir 😊🙏for such an interesting and understandable explanation...
18:47 Sir Rayon wrinkles easily but aapne kaha ki rayon doesn't wrinkles????😢
Bhai sir saste nashe karke aye the to tension n ley 😢
Sunil sir is the best chemistry teacher ❤❤
Thank you so much sir this was the best chemistry video i have ever seen once again thanks a lot sir
Rayon has some characteristics as silk fibre. hence,it is commonly known as Aritificial fibre.
Total clear
1 pull
2 shape
3 muscular force
Thankyou sir
After watching this video I realised that I doesn't know anything before in chemistry thanks Sunil Sir
I really like this video because Sunil sir teach us really nicely and all the students have definitely understood 😊📒✨👍👍
Artificial silk 7:18
Q.3. X:Wool, Y:acrylic, Cost
.
Thank u
Exactly sir used to explain topic and give idea about mcq questions whic will come in exam or in entrance
Very good sir
Ritik sir best
@@meenakshimataray7718 ....all teachers are best in pw
Such a wonderful lecture!!🤩
Yesss
Sir if you want to go with only one type of clothes in which side do you want to choose natural fibres or synthetic fibres ? Sir this is a inconvenient question.
He is best teacher in physics wallah foundation❤❤
But hritik sir is a legend😊😊
Rayon is recognised by the name Viscose rayon and also known as artificial silk
another name that is asked by sunil sir of rayon is - artificial silk because it matches with the properties of silk
Sir what are the harmful effects of synthetic fibers
thank you so much sir you are really a great teacher😍
Sir you explain in very nice way
Rayon is commonly known as artificial silk...😊
No
It is known as viscose
@@MaazKhan-lp7zw See the full video....
@6:57; Regenerated fibre
Rayon is also called artificial silk,art silk,viscose rayon
Thank you sir to us
Sir u are the best, we want that you will be our chmistry mentor in next class11 batch
26:55 😂😂 Btw i love the way you teach sir!
Rayon =Artficial silk.
Ans 1 : pull
Ans 2 : shape
Ans 3 : muscular force
Thank you sir for best teaching ♥️
Explained in a very simple manner , I could understand every bit of it.
Thank you .