The table below lists some acids and bases. strong acids weak acids weak bases strong bases hbr ch3cooh nh3 naoh hno3 hcooh nh4oh koh h2so4 ca(oh)2 which salt has a ph < 7?

D)- NH4NO3

Explanation:

took test edg

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.