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@prasanna_reporting7 ай бұрын
Phenol will give bromine water test forming white ppt of 2,4,6 tribromo phenol so it is a test of phenol so option D is incorrect
@lofifeelingsofficial8 ай бұрын
CORRECTION ❗ 15:56 - Ans will be C Explanation : Bromine water can be used to distinguish between PhOH and EtOH as *PhOH + Br2/H20 ------> Tribromophenol *EtOH + Br2/H20 ------> ❌ Thank you!
@samuraisiammgaming44823 ай бұрын
bruh 🧉 d
@sakshiraj4 Жыл бұрын
Sir .... Phenol can be distinguished from ethanol by reactions with the following except: Iodine and alkali Ferric chloride Acetyl chloride Bromine water Is ques mein acetyl chloride hona chahiye na.. Qki bromine water toh phenol k saath test de dega.. By forming white ppt.. Ethanol toh nii bna paayega na
@keshavmalik8125 Жыл бұрын
H to jabi to distinguish kar Pao ge kese sawal Tha ye
@Nysa59 Жыл бұрын
Yes
@mohd_arham_khan10 ай бұрын
Bilkul sahi kaha apne is ganje se galti hogyi
@pratteek_guptaАй бұрын
😂😂@@mohd_arham_khan
@memboy23028 ай бұрын
15:32 correct option c
@lofifeelingsofficial8 ай бұрын
1:12 - PBr3 function 3:30 - Victor mayer test 5:20 - imp que 14:22
@hitify12218 ай бұрын
bro are these questions neet level?
@lofifeelingsofficial8 ай бұрын
@@hitify1221 Mat padho inse... Itne galat hain.. Maine bich m hi chord diya tha... Time waste hi hua bs... Pankaj sir ya yogesh jain sir se padho...
@SrishtiLalwani-t9x9 ай бұрын
Thanks to pankaj sir❤
@poojasahu873811 ай бұрын
2 iodopropane will form 39:08
@shubhamdeshmukh9078Ай бұрын
Sahi hai
@ManishMahto-no018 ай бұрын
Jb glycerol ko treat kia jata hai excess HI se phir 2iodopropane bnta hai sir Pankaj jii btaye hai
@rumaroy562 Жыл бұрын
1°Red 2° Blue 3°Colourless
@STUDNETSArea7 ай бұрын
Trick - RBC
@suniljadam2328 Жыл бұрын
Great 👍😃😃👍👍👍 Sir!!!!!! ❤❤❤❤❤❤
@kritikapandey9290 Жыл бұрын
Sach bolu to in sir se mat padho bahut galat karvaye h , proof ke liye 39:31 glycerol vala jo question h vo galat karvaya h chahe Google par dekh lo 😮💨😕
@nannutyagi-nz4ck10 ай бұрын
Video dekhiye pura. 47:57😊😊
@kritikapandey929010 ай бұрын
Ye bahut low concept se padhate h , hme pta h kyoki m lakshay neet vale batch me padhti hu vha har koi unse na padhkar pankaj sir se padhta h
@sandipmondal33769 ай бұрын
Gadha hai kya pura dekh
@LEGENDARPIT8 ай бұрын
@@kritikapandey9290 harsh sir ko content nhi ata jbhi ajj unke friend rajwant sir and sampati maam itna famous hai and sir nhi
@obediahdias3515Ай бұрын
Correct ans is 2-iodo propane
@daredevil5049 Жыл бұрын
All correct...Thanks to Deewan Tiwari sir❤
@Shahvaizahmad Жыл бұрын
Sir jab glycerol ko HI excess ke sath heat krenge to 2 iodopropane banega . Aap ne galat karaya hai check kijiye
@pranjalnigam1062 Жыл бұрын
haan
@sandipmondal33769 ай бұрын
Gadha hai kya last Tak dekh
@manoj-nz1ve Жыл бұрын
Thank you sir 🙏
@geetha2888 Жыл бұрын
No actually the question is excess HI will be 2 iodopropane
@sanatkumarmishra6170 Жыл бұрын
Why ferric chloride cant be used to distinguish between phenol & ethanol?
@sunithareddy4768 ай бұрын
It can i guess...I was thinking the same
@somadas16198 ай бұрын
Phenol + FeCl3 + Cl2 reaction possible lekin ethayl+FeCl3 + Cl2 nahi hota
@manoj-nz1ve Жыл бұрын
Sir, last wala question smj nhi aaya
@ShrutiAgarwal-ij8xt Жыл бұрын
Usme excess of HI Bola h isliye dono product iodide h..
@manoj-nz1ve Жыл бұрын
Ok now I got it 🙂
@neetperfect9141 Жыл бұрын
Sir ye Questions PYQ hai kaya.???
@SohailKhan-tb5cf8 ай бұрын
Previous years Questions
@hanisankhwar37359 ай бұрын
start
@LEGENDARPIT8 ай бұрын
harsh sir ko content nhi ata jbhi ajj unke friend rajwant sir and sampati maam itna famous hai and sir nhi
@hitify12218 ай бұрын
pankaj sir se toh acha he padha rhe hai
@Anandkumar-p7v8q Жыл бұрын
thanks
@stranger05079 ай бұрын
Thanku sir
@UmairKhan-l7q3 ай бұрын
Victor mayer test Ye kha hai ? Kisi ko pta hai to mess plz
@Inside.uranus25 күн бұрын
Not in ncert anymore
@ayushijaiswal1177 Жыл бұрын
25:40
@ShivangiVerma-g1z Жыл бұрын
B
@DashingDancers Жыл бұрын
Sir last question mein kaise pta chlta hh iodine khaa lgana hh (H+) khaa lgana hh Please reply...
@manoj-nz1ve Жыл бұрын
Or phenol and ethanol distinguished Wale question m except pucha h to bromine water to distinguish kr deta h na ??