The mixture used in today’s experiment was prepared as a 1: 1: 1 mixture (by mass) of sand, salt, and salicylic acid. what does this underlined term mean? do your results for the mass of each recovered solid indicate a 1: 1: 1 composition of the mixture? (firstly to mathematically calculate your own ratio, divide the smallest mass into itself and then into each of the two larger masses)

take a better picture and ill do it

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 .