a scoop - shaped concave meniscus forms when adhesive forces between a liquid and its container are stronger…

a scoop - shaped concave meniscus forms when adhesive forces between a liquid and its container are stronger than cohesive forces between the liquid molecules. but if cohesive forces are stronger than adhesive forces, a hump - shaped convex meniscus forms instead on the liquids surface.\nthe models show three different liquids in glass columns. there are cohesive forces between the molecules in each liquid, and there are adhesive forces between each liquid and the glass column. match the descriptions of adhesive and cohesive forces to each model.\ncohesive forces are greater than adhesive forces.\nadhesive forces are greater than cohesive forces.\nadhesive and cohesive forces are equal.

a scoop - shaped concave meniscus forms when adhesive forces between a liquid and its container are stronger than cohesive forces between the liquid molecules. but if cohesive forces are stronger than adhesive forces, a hump - shaped convex meniscus forms instead on the liquids surface.\nthe models show three different liquids in glass columns. there are cohesive forces between the molecules in each liquid, and there are adhesive forces between each liquid and the glass column. match the descriptions of adhesive and cohesive forces to each model.\ncohesive forces are greater than adhesive forces.\nadhesive forces are greater than cohesive forces.\nadhesive and cohesive forces are equal.

Answer

Brief Explanations:

Water forms a concave meniscus as adhesive forces between water and glass are stronger than cohesive forces within water. Oil has a flat surface which implies adhesive and cohesive forces are about equal. Mercury forms a convex meniscus as cohesive forces within mercury are greater than adhesive forces between mercury and glass.

Answer:

Oil: Adhesive and cohesive forces are equal. Water: Adhesive forces are greater than cohesive forces. Mercury: Cohesive forces are greater than adhesive forces.