Test for Phenolic group Functional group class 12 chemistry practical file

  Рет қаралды 80,764

Let's think different

Let's think different

Күн бұрын

phenol ka test kaise karte hai
Phenolic group ka test kaise kare
how to do test for phenols or phenolic Group in hindi

Пікірлер: 50
@AshokKumar-bx8vj
@AshokKumar-bx8vj 2 жыл бұрын
One of the best and easy experiment
@synchiropussplendiduslover
@synchiropussplendiduslover Жыл бұрын
VERY HELPFUL CONTENT... THANK YOU SIR ❤
@lets-think-different
@lets-think-different Жыл бұрын
Thanks for appreciation 😊
@RavinderKaur-rb1rc
@RavinderKaur-rb1rc Жыл бұрын
Is libeerman test is there in class 12 syllabus?!
@Aditi_Singh12
@Aditi_Singh12 Жыл бұрын
Tomorrow is my practical 🙂 Wish me luck🙏🤞
@lets-think-different
@lets-think-different Жыл бұрын
YOU WILL ROCK THIS PRACTICAL EXAM! 👍
@Aditi_Singh12
@Aditi_Singh12 Жыл бұрын
@@lets-think-different means a lot sir 🙏
@debanjanpurkait2047
@debanjanpurkait2047 Жыл бұрын
Concentrated H2SO4 is black in colour 🤔🤔🤔🤔🤔🤔🤔. I know it is colourless!!!
@lets-think-different
@lets-think-different Жыл бұрын
Good observation it's old stock 👍
@ibrahimiqbal4316
@ibrahimiqbal4316 2 жыл бұрын
It helped a lot sir thank u so much but what is the name of given compound? Plz answer
@pratham6685
@pratham6685 2 жыл бұрын
phenol + water
@gamerelite1138
@gamerelite1138 Жыл бұрын
Jo examinar Diya h tumko
@sanketvishwakarma67
@sanketvishwakarma67 Жыл бұрын
Phenol
@abhi9av701
@abhi9av701 8 ай бұрын
SIR DO WE HAVE TO PERFORM ALL THE TESTS TO IDENTIFY THE PHENOLIC GROUP OR CAN DO ONLY ONE??
@lets-think-different
@lets-think-different 8 ай бұрын
2
@bharti8896
@bharti8896 Жыл бұрын
Maja aa gya sir Thankyou sir❤❤❤
@KavitaSharma-rc3ko
@KavitaSharma-rc3ko 8 ай бұрын
Sir phenol in solid form ko liquid form mein kerne ke liye karna hota h ???
@lets-think-different
@lets-think-different 8 ай бұрын
Phenol ko waterbath me Heat karna chahiye without adding water. Best way is open cap of bottle And put it in waterbath it will melt in 1 to 2 hrs 👍
@radheshyamgoyal9116
@radheshyamgoyal9116 8 ай бұрын
It doesn't get transparent after putting H2SO4 and heat . That you said.
@lets-think-different
@lets-think-different 8 ай бұрын
Please watch again I think you have misunderstood some part of video 👍
@AshokKumar-bx8vj
@AshokKumar-bx8vj 2 жыл бұрын
Best explanation
@Vinit22255
@Vinit22255 Жыл бұрын
Sir practical mai 3no test ke data aur krke dikhana hoga ya 3no mai se kisi 1 test se phenol bnana hoga pls reply sirr
@lets-think-different
@lets-think-different Жыл бұрын
तीनो experiments करने होते है examination copy मे बिलकुल ठीक लिखना करते हुए कोई नही देखता है करने के नही लिखने के नंबर मिलते है expermiment करना आना चाहिए 😄🙏
@Vinit22255
@Vinit22255 Жыл бұрын
@@lets-think-different ok sir jo likhna wo yad krke jata hu and thankyou so much sir
@surendrasinghsurendrasingh8062
@surendrasinghsurendrasingh8062 8 ай бұрын
Sir give compound kaa kya naam h
@lets-think-different
@lets-think-different 8 ай бұрын
Phenol
@harshitachaudhary210
@harshitachaudhary210 11 ай бұрын
Sir compound konsa tha ??
@sunidhijaiswal7029
@sunidhijaiswal7029 2 жыл бұрын
Thank u so much...
@lets-think-different
@lets-think-different 2 жыл бұрын
😊😊👍
@harshitachaudhary210
@harshitachaudhary210 11 ай бұрын
Given compound ka name kya he sir
@bharti8896
@bharti8896 Жыл бұрын
Kal mera viva h I hope ki mein achhe se bata pau😢
@soneraji
@soneraji Жыл бұрын
What is the name of given compound? Please answer
@lets-think-different
@lets-think-different Жыл бұрын
Phenol
@cricketamanvlog3367
@cricketamanvlog3367 8 ай бұрын
Organic compound
@sangeetaverma4417
@sangeetaverma4417 Жыл бұрын
Thank you sir
@shivi_.08
@shivi_.08 2 жыл бұрын
Given compaund kya hai........?
@naoo1819
@naoo1819 Жыл бұрын
Phenol
@mbharatboss2635
@mbharatboss2635 Жыл бұрын
Aaj practical h any suggestions?
@lets-think-different
@lets-think-different Жыл бұрын
ALL THE BEST!!
@avreetkaur3178
@avreetkaur3178 8 ай бұрын
It's 1:30 am. I've my final practical at 8:30. :'). Abut to die..
@lets-think-different
@lets-think-different 8 ай бұрын
All the best 👍
@ShwetaYadav-zh2vk
@ShwetaYadav-zh2vk Жыл бұрын
Sir tommorow is my practical btt mje titration ni ata🥲
@lets-think-different
@lets-think-different Жыл бұрын
Ye video dekh lo aa jayega do video aur hai zaroorat pade to dekhlena channel pe jakar 😊 kzbin.info/www/bejne/f6bahamcq9mKptE ALL THE BEST!! for practical exam 👍
@ShwetaYadav-zh2vk
@ShwetaYadav-zh2vk Жыл бұрын
@@lets-think-different thankuuuu sooo muchhh sirr reallyy u r helping many of us🌟❤
@DebashishPaul_
@DebashishPaul_ 8 ай бұрын
2:32
@swagger4236
@swagger4236 2 жыл бұрын
Thank you sir ❤️💛
@lets-think-different
@lets-think-different 2 жыл бұрын
😊😊👍
@hypermania2082
@hypermania2082 Жыл бұрын
Where is phthalein dye test
@lets-think-different
@lets-think-different Жыл бұрын
Vo chemicals humare lab me nahi hai 😔😔
@goutammandal116
@goutammandal116 8 ай бұрын
Moye moye 🤡​@@lets-think-different
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