In an investigation on accuracy and precision, myriah measures the mass of a 10.00 g piece of metal several times. her measurements are 9.98 g, 10.02 g, 10.01 g, and 9.99 g. which statement best describes her results? they are both precise and accurate. they are neither accurate nor precise. they are precise but not accurate. they are accurate but not precise.

the answer is a

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.