"which compound would be expected to show intense ir absorption at both 3500 and 1733cm-1? "

The compound suppose to contain a carbonyl group which shows peak about 1735 Cm^-1 and it also contians an primary amino group for peak of 3500.

Carbonyl group is present in carboxyl group, ketones or ester.

Amino group in presence of carbonyl produces amide group

Thus, the compound must contain CONH_2 group

both adhesion and cohesion are attractions.

they are different in that adhesion is the force of attraction between the molecules of two different substances, whereas cohesion is the force of attraction between molecules of the same substance.

possible examples include capillary action, in which the adhesion between water and glass causes the water to rise in a narrow tube against the force of gravity.

because of hydrogen bonding, water is extremely cohesive.

this causes molecules on the surface of water to be drawn inward, which is why drops of water form beads on smooth surfaces.

hope this .

you didnt put any of the following