Alkane area soluble in non-polar solvent like
a) benzene
b) ether
c) actone
d) all of these
Alkane have …… melting and boiling points.
a) low
b) high
c) both a & b
d) none of these
The melting and boiling points of alkane increase regularly in the series with……….in molecular size.
a) decrease
b) increase
c) remain same
d) change continuously
The ………of alkane increases regularly in the series with increase in molecular sizes.
a) density
b) viscosity
c) both a & b
d) polarity
As the sizes of alkane molecules increase, the percentage of ………..increases.
a) carbon
b) halogen
c) oxygen
d) lithium
Alkanes are generally ……….
a) more
b) less
c) both a & b
