Which of the following statements is false? a. Temperatures of a few nanokelvins can be achieved in a Bose-Einstein condensate. b. A perfect crystal of any substance at 0 K has minimum entropy. c. The standard molar entropy of a substance at temperature T is a measure of the quantity of energy that must be dispersed in that substance for it to exist at T. d. A reversible process is one in which a large change in conditions can reverse its direction. e. Entropy is a measurement of the nanoscale dispersal of energy in a sample of matter.

Option D

A reversible process is one in which a large change in conditions can reverse its direction.

Explanation:

A. Temperatures of a few nanokelvins can be achieved in a Bose-Einstein condensate. TRUE

b. A perfect crystal of any substance at 0 K has minimum entropy. is TRUE

c. The standard molar entropy of a substance at temperature T is a measure of the quantity of energy that must be dispersed in that substance for it to exist at T. is TRUE

d. A reversible process is one in which a large change in conditions can reverse its direction. is FALSE

e. Entropy is a measurement of the nanoscale dispersal of energy in a sample of matter. is TRUE

A reversible reaction is one that can return to it's normal direct even if an infinitesimal change is applied to some of it's conditions.

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 .

a corroding iron, if that's one of your choices