Which of the following will have the highest vapor pressure? (a: 1.0 m nacl (aq)) (b: 1.0 m mgcl2 (aq)) (c: 1.0 m c12h22o11 (aq)) (d: pure water)

Its d Pure water Because i said so but this is the epic explanation " Correct. Raoult's law describes how adding solute particles lowers the vapor pressure of the solution. Therefore, the pure solvent will have a higher vapor pressure than the solution. Click Next to continue."

in chemistry, adhesion and cohesion are attractive forces that exist between molecules. they hold the molecules together from each other. they are different in that adhesive force exists between molecules of different substance while cohesive force happens between molecules of same substance.

adhesion between water and glass causes water molecules at the edge of water and glass interface to climb up the wall in a narrow glass tube. this is called capillary action. cohesion is what gives glass its shape and causes water to form a droplet.

thats a little if u want the answer just look it up on google thats what i do haha : )