A particle is moving on a circular path of radius R with constant speed v. During motion of the particle form point A to point B

Options

A. `-NH_(2)`
B. `-O^(ɵ)`
C. `-overset(O)overset(||)(C)-overset(O)overset(||)(C)-CH_(3)`
D. `-overset(O)overset(||)(C)-NH-CH_(3)`

Answer

C, D

Explanation

`-oversetoverset(O)(||)C-NH-CH_(3)` and `-oversetoverset(O)(||)C-oversetoverset(O)(||)C-CH_(3)` do not contain lone pair of electron negative charge on first atom.