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
Which of the following is not an isomer of distributed benzene ?
What will be the result of ring flipping ?
Axial become equitorial bond
Equitorial become axial bond
Eclipsing bond
Both a and b
What is condition for a molecule to be optically active ?
Molecular dyssymetry
Molecular symmetry
Chirality
Isomerism
What is the alternate name of ortho isomer ?
1,2-dichloro benzene
1,3-dichloro benzene
1,4-dichloro benzene
Dichloro benzene
Which of the following makes cyclobutane isolable ?
Colour
Texture
Shape
Orientation
Which of the following can convert a trans to cis isomer ?
Freezing to certain temperature
Heating to certain temperature
Ionization
Dissolving in a particular solvent
Which isomer have similar group lie on the same side ?
Cis isomer
Trans isomer
Enantiomer
Stereo isomer
Which of the following is a non-optically active member of a set of stereoisomers ?
Geometric isomer
Chiral compounds
Resmic compound
Meso compound
Which of the following is not a chemical property that makes cis-trans distinct ?
Boiling point
Melting point
Refractive index
