Covalent compounds are also called ……….
a) ionic compounds
b) metallic compounds
c) molecular compounds
d) none of these
The properties of covalent compounds depends upon
a) geometrical shape
b) intermolecular forces
c) bond type
d) all of these
Covalent compounds have…melting boiling points.
a) low
b) very low
c) sharp
d) very sharp
Polar covalent compounds are soluble in.…… solvents.
a) polar
b) non polar
c) viscous
d) all of these
Reactions of covalent compounds are ……… than the ionic compounds
a) faster
b) very faster
c) slower
d) very slower
All metals are solid at room temperature except
a) Hg
b) Cu
c) Al
d) Ni
