Hi friends, As JEE 2015 is coming Soon . And most of Indians student's are preparing for It , And Almost All Students are done with their course .
So Here In This Note Please Discussed Openly with us::
That how are Your Preparations going , what is Your Strong Part and weak Part for JEE ,and what are Ranks U r Predicting at least If everything is okay . How will You Prepare For in Exams Day's , what is Your Schedule , etc (Many other things).
So Please Share Your Views with us , So that It Helps everyone of us . Thanks !
B E S T O F L U C K !.
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You r in which board?? I m in Maharashtra state board. As of now ,studying mainly for boards......
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Actually I passed 12th , and I'am in 13th
Haven't even started studying inorganic chemistry :(
Mine Expectations in jee mains are 230-240/360 but if everything goes well (with no silly mistakes at all) I can expect 260-270 score.... hope it goes well
Can't comment anything on jee advance
@Deepanshu Gupta @Ronak Agarwal @Mvs Saketh @KARAN SHEKHAWAT @megh choksi @Pratik Shastri @Pranjal Jain @Tushar Gopalka @Rushikesh Joshi...... I am not remembering a lot of names, so please forgive me.
Are you all expecting above 300 score in jee mains ? If not what are your expectations please tell...
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Expectations and reality are two different things but still expecting at least 320 in mains.
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True ! and great , yes u will definately achieve it ! BEST of Luck !
And Please Tell something that how do you prepaer for last 10-15 days ? @Ronak Agarwal
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For Jee advanced I had even a bigger problem of commiting silly mistakes.
I gave Jee advanced 2013 at home and getting only 290/360 and I calculated that my silly mistakes dragged me from 320 to 290.
I have saved Jee advanced 2014 paper as a one last chance to improve myself.
Also since I have no lack of test papers hence I am continually giving tests at home. Also reading NCERT for preparing inorganic chemistry.
@KARAN SHEKHAWAT
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@Ronak Agarwal - listen , please explain
when we balance redox reactions, and it has been said that we should balance in acidic medium, then the task is to make sure both mass and charge is conserved on either side and that any hydrogen and oxygen atoms should be balanced using H+ and H2O,
That is understandable, but in this process sometimes we add H+ on the RHS (product side of the equation) to balance the equation, isnt that wrong, because when we say reaction occurs in acidic medium, dont we mean that acid was originally present already in the reaction mixture, how is it logically justified to add H+ on the right side of the equation, which would mean that acid is not supporting the reaction but rather formed in it,
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@Mvs Saketh
Can you please quote one example of a reaction in which H+ is added on the R.H.S. and the reaction is being done in the acidic medium.Log in to reply
source : Pg 267, 11 CBSE chemistry part 2 , example problem 8.9
The balanced in equation is
2MnO4 (-) (aq) + Br(-)(aq) + H2O(l)---> 2MnO2 + 2OH(-) + BrO3(-)
Here, question statement states
* "Parmanganate ion reacts with bromide ion in basic medium to give MnO2 and bromate ion" *
please check,
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Just compare this :
MnO4(-) + 8H(+) + 5e- ------> Mn+2 + 4H2O can be rewritten as :
MnO4(-) + 4H2O + 5e- ------> Mn+2 + 8OH- (In acidic medium)
Both essentialy mean the same thing. One may argue that rewriting the reaction may change the meaning of the reaction(that is mechanism of the reaction) but since we don't know the mechanism we can write it in any way.
In slightly basic or neutral medium :
MnO4(-) + 2H2O + 3e- ----> MnO2 + 4OH(-)
In strongly basic medium :
MnO4(-) + e- ---------> MnO4(2-)
The just above reaction is preferred in strongly basic medium since it don't spit out any OH- in the reaction.
Similarly in acidic medium the reaction is favoured since it spits out many OH(-)
Hence in basic medium it is not neccasary that it must consume OH- , it can spit out OH(-) as well.
Also I think it just customary to balance reaction with H+ and H2O in acidic medium and OH- and H2O in basic medium.
@Mvs Saketh
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Also I think Inorganic chemistry is quite easy one , The only subject that give You suerty to get maximum score if one study it seriously .
Last Year I also make mistake of not studing Inorg. chem. , which Pulls me down , It is not Bravery To Loose 40-45 Marks in just 15 Minutes in Mains and similarly for advances (in absloute Terms) Just because of our careless attitude toward's Inorg. , So please Bro Study It , It will Benefit you.
And I Know all of your friends are also Telling Same Line that inorg. is so cruel , But all of you are making Huge mistake of your Life , So Please Bro Don't be So careless , and Please Study Inorganic By Heart .
It may sound Odd But Infact I tell You that I studied Inorganic in Conceptwise , It is really very Understandable subject if You Try to understand it . I agreed that some things we must have to learn and we don't have option , but Stiill This Year I Learn only few things and understand rest things by brain . Since I just focus on syllabus and Rest things are bullshit .
So please study it . Best of luck Bro ! Have faith in yourself You will rock It :)
And Bro do you know any Practice Question Papers books for Mains Stuff , so that we dvelope exam temprament . @Karan Siwach
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Thanks @KARAN SHEKHAWAT , I will surely follow your advice
best of luck !
I have been provided question papers from my institute only.
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And you should expext more in jee mains
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NO, i am quite sure with my predictions.
I do 15-20 mistakes in jee mains usually; which is the main cause of getting less marks.
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you'll rock in jee advance
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NEVER, maximum score i can aim for is only 200/360 in advance which is very low in my view.
Solving problems on brilliant is not much related to your score in advance.
There is no time constraint in solving problems on brilliant but there is time constaint in jee.
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If Everything is going well , I think I will get 75% -80% , In Mains , as I guess from my current performance's . And Really JEE MAINS Paper Has don't need concepts and deep understandig of subject's , It only Needs , Practice and Practice and and Practice , Means we have to just develope that speed only, So I think That it depend's on ur mental stage at that day of exam , If our frequency is Matched with the Paper then as You Know Resonance will Suerly occur :) So I'am just Trying to practice !
Also My experience Say's That for JEE advance , One Need to know application of our theoritical knowledge , But This Gives you only Surety to get rank whithin 2500-2000 But after that It also Only game of Practice , In My opeinion within 1000 Rankers are Only have Really good aptitude Level in absolute terms , but after that bunch of thousand have almost same aptitude level , So for Advance I will Just focus on Practice after Mains and Hoping for Best :)
I don't think us should worry about inorganic..just prepare it well for ur boards...even though weightage is less...that will surely help u..
I'm expecting a score in 180 s mainly because my phy is weak...since mains is more about practice where should I do it from...is hc verma the best?
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As you have said 'best', I won't comment anything about it. But yes, as it has lot of questions, it might help in increasing speed which matters the most in Mains. For Advanced, you might like to have Irodov or MCQ by Deb Mukherjee.
@Ronak Agarwal @megh choksi @Mvs Saketh @Tushar Gopalka @Deepanshu Gupta please guys share your Views too :)
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Well 'JEE MAINS ' is exam which test Your Endurance , Speed , Ability to avoid Silly Mistakes (Say Accuracy) mainly . It Doesn't Test an Very Sharp and sharp student's and an Intelligent Student (obeviously all are different Things) distinctly .
So From Now I just Buy a good watch ( LoL :) ) , So that To I used To Time and It's constrained's . And It is difficult To Predict The Marks for JEE MAINS beacause You already Know By Last Year Experience That all Prediction's are may not True , because it depends on Exam Temprament at that Day , which Play's Major Role.
But Still as of now , I'am Predicting Maths=110+ , Phyiscs=100+ , Chemistry=No Predictions . I did not able to Predicting for chemistry because My Marks are Continuously Fluctuating In chemistry In My Tution Test's ,It Only Depends on Difficulty Level of Question .
But Still For Organic , I can Take Suerty to get 90% in Organic (If They did not Ask Question from Polymers ) :)
And ALso Best of Luck To You Also Bro !
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One important thing is to fill your OMR before time
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first 65 Minutes => attempt Physics => If It goes good Then I fill OMR , but If I did not doing as much as expectation Then I don't fill it at that Time .
Next 70 Minitues => attempt Maths =>Fill OMR .
Next 35 Minutes => attempts Luck Dependent Chemistry.
Next 2-3 miniutes=> fills Chemistry OMR and
Last 3-7 minites => Just Trying My Luck :)
Please Tell Yours Also . !!
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All the best
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You won't be appearing? I was waiting for your comment here! Please share something!Log in to reply
For math I am confident - 105+ , for other two can't say anything
All the best.
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⌣¨ I hope you'll be benefitted by my sets.
Oh cmon! Still 4 months left in Advanced. Many ones who scored 50-60% have got 70-80% marks in JEE. Just coz of these 3-4 months. I can suggest you some books depending upon your needs. I am following you since a long time and I guess we are close friends now!If you want any example of those many ones, I can give you a proof, but not here. Can you contact me on some social networks?
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All the best Pranjal Jain
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Instead of Practice one question of iradov , it is good to solve 3 objective question's .
So have faith in you , and see you can burst the Mains exam , and for Advance You have 50 days after Mains. And 50 days we can changed world ! Also in IIT JEE , genrally physics is easy as compared to math and chemistry.
Best of Luck for Boards and Mains and Adavance ! Hoping for Best ! ! ⌣¨
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As for test practice, you may try previous 34 years problem (with time constraint). Start it chapterwise first and then take full syllabus test.
All the best to you too.
I'am Sure You will Surely get Very good Marks ! But Still at current stage what Marks are You getting in chemistry ? If You don't mind then Please Tell us :)
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And Currently In My Last Test on Previous Sunday I got 110 in Maths and 97 in Physics and 53 in chemistry ! It was Too Bad in chemistry , But I will Come Back with good marks in chemistry Soon , when I complete My Theory. I have To study Inorganic and Physical chemistry and Polymers from Organic .
Can you suggest some resources for organic chemistry.(appearing in jee-2015) I am comfortable at general organic chemistry. But i am not able to score properly in chapters like alcohols, ether ,carboxylic acid. Thanks in advance.!!
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Instead doing question's first Make sure that You know some outlines of Mechanism of reaction , Since whole mechanism can't be remembered . Once you used to it then all things will be easy in JEE !
And Used Indian author books carefully , Because some question's don't have correct answer and Since we don't have time for wasting in such question's . So I prefered you to revise Your Tutorial sheet's first and then Try authentic book's only. And also Tell me what type of problems are you facing in alchlos and ether , carboxylic acid etc. ? so that May be I can help !
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And For Cyclisation Problems , Really I suggested you Himanshu Pandey , beacuse it conatins Really such good stuffs for JEE level ! Also These questions are important for JEE , since they usally use This concept ! So Practice Hard , Then you will surly Expertise in it ! Best of luck!
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You might like to see "Advanced Problems in Organic Chemistry" by MS Chauhani believe if i properly remember (and comprehend where possible) inorganic chemistry, and improve my speed and , which i will because i dont think any one will leave a hole in their learning for JEE , i can get around 290-310, or hopefully more, presently i believe 100 up in physics and 95 or up in math and 80 up in chem, hope fully, i shall push all hundred up if i fully master inorganic chemistry which is what i am presently focusing on and hence i am not doing brilliant except rarely.
But i commit too many silly mistakes and hence i am worried , i need to be more present minded and careful, silly or rather stupid mistakes cost me too much, simple missing of signs or even forgetting a factor often causes problems and time delays, It has cost me much in life (academically) but i dont want to lose anything over such petty reasons again
also i am worried that last year JEE main was pretty easy, (ofcourse a proper analsys can be done only if exam is given and not for me to simply look at paper and comment, because it always seems simple when theres no time constraint) hence i expect this year it to be harder and probably comprised from more exotic topics and one must prepare completely leaving no hole, infact several questions of last year were simply exact copies of old 1980s IIT JEE objectives, one would know if he has done the chapterwise solutions ARIHANT IITJEE
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Bro Personally I think You will Get 115+ in physics suerly , Beacuse It is cake walk for You , Ronak and deepanshu . Also , chemistry expectations are good , I'am also predicting 90+ in chemistry . Hey do you know any Practice Question Paper's book for Mains ?
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and well no really, i think u should just buy those mathematics today and physics for you magazine and solve the practice papers, i dont need to buy any extra book as the pathfinder mocktests give me sufficient practice
also there is a good arihant book on that, though i dont have it , my tution maths sir often sets many papers from there, and they are real good (like above JEE main below JEE advanced type problem) though name is JEE main book,
Yes I agree...in chem supposedly 14 ques were repeated...ur expecting a pretty high score..is that what u get at ur centre? When u say exotic topics what do u mean?
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exotic topics mean parts of subject which people might think is too trivial to come, i cant specifically name them, because if i could , then it wont be exotic anymore because i am familiar with it,
and it is not high, if u see the scores of last years toppers, they are like 330 or 340 , imagine their accuracy, speed and clarity of mind, and skill, that is just awesome
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You are referring to yourself, right Pranjal Jain ?Log in to reply
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@Pranjal Jain , it might be a bit late but can you see this question no 17 for me and verify the solution that I posted?
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I am just trying to speed up myself by solving questions with stopwatch on. I am also trying to solve as much test papers as possible. Since I am from Kota, I don't have lack of study material. Though due to school practicals, my targets are being postponed which I really hate! (I make my time table for a week on Sunday so that I don't have to think up what should I do right now) Daily sleep of 8 hours is must. According to my current performance, I am expecting 280-310 in Mains. (Exact figure depends upon chemistry) I can expect 100+ in Maths, 90+ in Physics and 80+ in chemistry. That's quite obvious, inorganic sucks!
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same here , thnks to kota for making up my life
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Yeah! Kota is a fabulous place for all types of students. You know what I mean.
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Thanks for the tips...:)
Good Practice of Conics for JEE: Conic Challenges for JEE
How are ppl who are answering boards and mains this year splitting their time?
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Before a month, I started with 50% each and then increase 5% every week so that during boards you'll reach 100% for boards.
I have posted a note.. Jee 2015 101 days to go..please comment..: )
can anyone suggest a website where i can get complete lecture videos for organic chemistry
pllllllllzz its urgent
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I don't think there's any such site...esp if u didn't find anything useful on YouTube...y don't u try the book by SM Sanyal...reactions rearrangements and reagents....
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thanks,i dont have time to read books now thats why, anyhow i found one website check this
https://brilliant.org/problems/probability-29/?group=tqXhhyMNKH1i
help me in this
omg i didnt even complete the syllabus but you people are way too far , i can hardly imagine to compete with you all and i get only 30-40 % in tests and the other think is this is my second attemt .....
hats off to you all "'''''''
im<<<<<<<<< other students
and wat is that you people expect marks which the top 10 get
and i.....................................maybe i dont deserve iit's