How much amount of crystal is fomed when 15 gm of a saturated solution prepared at 30 C is cooled to 100C. The solubility of that salt at 30C is 95 and at 10C is 30.​

passing a magnet thought the

mixture , because iron gets attracted to magnet .

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 .