I always have a confusion in integer type questions which ask the nopossible isomers givig different conditions.


I dont get to know when to also include optical isomerism in the number and when not


 


Pla help


3 years ago

Share

Answers : (1)

                                        

Dear student,


Optical isomers are molecules that differ three-dimensionally by the placement of substituents around one or more atoms in a molecule. Optical isomers were given their name because they were first able to be distinguished by how they rotated plane-polarized light. These molecules are not necessarily locked into their positions, but cannot be converted into one another, even by a rotation around a single bond.

For example, consider the following two molecules.




 

3 years ago

Post Your Answer

More Questions On IIT JEE Entrance Exam

Ask Experts

Have any Question? Ask Experts
Post Question
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!!
Click Here for details
gtaph of [sinx] where [ ] greatest integer
 
 
graph of sin[x] Hello Student, x in [0,pi/2] [sinx]=0 x=pi/2 [sinx]=1 x in [pi/2,pi] [sinx]=0 x in [pi,2pi) [sinx]=-1 x=2pi [sinx]=0 Thanks & Regards Arun Kumar Btech, IIT Delhi...
  img
Arun Kumar 3 months ago
i have got a seat in iit roorkee and paid the fee in the frst round of seat allocation. i have to inform to iit roorkee for my admission. but due to some reasons i cannot go to roorkee. the...
 
 
JEE office in Roorkee Contact No. +91-1332-285224, 284272 U.G. Admission Contact No. +91-1332-284289, 285200 Registrar IIT Roorkee Contact No. +91-1332-285311 The above are the means by...
  img
Aziz Alam 3 months ago
 
i tried to contact them but the phones sometimes were busy and sometimes it doesn’t connect. can i try a letter to the chairman of jee advanced for refund. they have specified they wont give...
 
ranganath 3 months ago
please tell me the books for mathematics
 
 
Reference Books for Engineering Entrance Exam Chemistry NCERT Chemistry text books of class XI and class XII (usually sufficient) Organic Chemistry by Morrison and Boyd (only for...
  img
Yash Baheti one month ago
 
for co-ordinate geometeryand trigo you can buy kc sinha and sl loney, for algebra you can buy hall and knight and kp basu
 
jatinjha one month ago
What rank will I get in jee mains with 120 marks and 87%in cbse board
 
 
Hi, Follow the trends of previous year.. If the pattern doesnt changes than you can get an idea of your probable rank you are going to get. you can also visit askiitians website for rank...
  img
Yash Baheti one month ago
Sir, some engg. colleges wants cgpa of 6.0, some 5.0 and some others 4.0 at the final semester for the award of the Bachelors degree.Does it means that the cgpa 6 is equal to cgpa 4 with...
 
 
no it does not mean so .all are equal. in terms of percentage if you are getting 6 then subtract it with .75 you will be getting the required percentage. however you will be getting...
  img
Sunil Kumar FP 3 months ago
sir this year i am giving ntse exam...but i am not taking classes for it...so sir kaise prepare karna hoga..
 
 
Most of thing will come from your school syllabus. First, you should focus on the school study, plus there is a book for NTSE exam by Tata Mcgraw hill. You should focus on the book as well....
  img
Jitender Singh 4 months ago
View all Questions »