How many moles of each do you have?

Well If you want to react two moles of HCl, you must have two moles of NaOH. If there is less of one reactant, than that reactant is called the limiting reagent I believe, and when the limiting reagent is used up, the reaction will stop.

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.