Which isomer have similar group lie on the same side ?
Cis isomer
Trans isomer
Enantiomer
Stereo isomer
Which of the following is an optically active substance ?
CHIBrCl
CH3CH2OH
CH3CH2COCH3
CHCl3
Which of the following is not an isomer of distributed benzene ?
What makes a geometrical isomer ?
Difference in structural arrangement
Difference in spatial arrangement
Difference in geometry of molecules
Difference in chemical property
What are the different forms that arises out of the rotation about c-c single bond ?
S-trans form
S-cis form
Conformers
Transoid form
What is condition for a molecule to be optically active ?
Molecular dyssymetry
Molecular symmetry
Chirality
Isomerism
Which of the following is a factor that makes cis olefin unstable ?
Stability
Steric hindrance
Isomeric hindrance
Hindrance
What is the name of an optical isomer which differ only in the sign of optical rotation ?
Entomer
Which of the following is not a type of isomer ?
Sterio isomers
Enantiomers
Geometrical isomers
Stereoscopic isomer
What will be the product when equal amount of d-isomer and l-isomer are mixed ?
Laevorotatory isomer
Dextrorotatory isomer
Racemic mixture
None of these
