adhesion is the intermolecular attraction between 'unlike-molecules' usually refered to the attraction or joining of two different objects of fluids to each other
cohesion is the intermolecular attraction between 'like-molecules' usually refered to the strngth with which the particles of an object of fluid attract to each other
if adhesion>cohesion, concave meniscus from out if ahesion<cohesion, convex if adhesion=cohesion, flat surface
what ia the influence of adhesion and cohesion on liquid
An attraction between substances of the same kind is called cohesion. However, if it occurs in water, then it is known as capillary action.
Cohesion- Is An Attraction Between Molecules Of The Same Substance.Adhesion- Is An Attraction Between Molecules Of Different Substances.
Cohesion and adhesion differ because cohesion is an attraction between molecules of the same substance. Adhesion is an attraction between molecules of different substances.Adhesion is the intermolecular attraction between 'unlike-molecules' (usually referred to the attraction or joining of two different objects of fluids to each other).Cohesion is the intermolecular attraction between 'like-molecules' (usually referred to the strength with which the particles of an object of fluid attract to each other).== == == ==
Adhesion is the attraction between two molecules of different substances.cohesion is the attraction between molecules of the same substances.
Hydrogen bonds are the reason for cohesion and Van Der Waals equation is the cause of adhesion.
adhesion and cohesion
adhesion and cohesion
cohesion: water's cohesion causes molecules on the surface of water to be drawn inward, which is why drops pf water form beads on a smooth surface. adhesion: adhesion between water and glass causes water to rise in a narrow tube against the force of gravity ice formingon the surface of water bodies in winter
No, Cohesion is when like particles are forced together by the molecular forces. Adhesion is when unlike particles are forced together by molecular force
Cohesion is a word used to describe something being formed as a whole. Adhesion is a word used to describe something that is being adhered to another object. So, cohesion is only 1 object and adhesion is 2 or more objects.