Nitrogen gas was collected by water displacement. what was the pressure of the n2 collected if the temperature was 50 c a. 87.7 b. 112.3 c. 100 d. 62.3

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.

the answers would be

the first one and the second one

you gotta add the following molecules so we can give u an answer

explanation: