X1011762607-00191-52845</DOCNO> The Rate of Gas Evolution from the Reaction of Alka-Seltzer Tablets with Water The Rate of Gas Evolution from the Reaction of Alka-Seltzer Tablets with Water Whenever two chemicals react, the reacting molecules or ions must collide in order for the reaction to take place.
(two chemicals; react; L:Water) (the reaction; to take; place) (the reacting molecules or ions; must collide; in order for the reaction)
two chemicals the reaction the reacting molecules or ions
react to take must collide
L:Water
place
in order for the reaction