Opposites poles are not created in ………….
a) non polar covalent bond
b) polar covalent bond
c) a & b both
d) all of these
Electron pair of electrons is attracted towards ………..atom in mutual sharing.
a) more electronegative
b) least electronegative
c) a & b both
d) none of these
Partial positive charge is created on……atom in polar covalent bond.
a) more electronegative
b) least electronegative atom
c) least reactive atom
d) most reactive atom
Partial negative charge is created on ………. atom in polar covalent bond.
a) more electronegative
b) least electronegative atom
c) least reactive atom
d) most reactive atom
Metals includes ………..
a) Cu
b) Pt
c) Al
d) all of these
Metallic bond is formed due to….………of electrons.
a) losing
b) gaining
c) sharing
d) none of these
