A salt bridge, in chemistry, is a laboratory device used to connect the oxidation and reduction half-cells of a galvanic cell (voltaic cell), a type of electrochemical cell. Salt bridges usually come in two types: glass tube and filter paper.
Read more about Salt Bridge: Glass Tube Bridges, Filter Paper Bridges, Uses
Famous quotes containing the words salt and/or bridge:
“The indispensable ingredient of any game worth its salt is that the children themselves play it and, if not its sole authors, share in its creation. Watching TVs ersatz battles is not the same thing at all. Children act out their emotions, they dont talk them out and they dont watch them out. Their imagination and their muscles need each other.”
—Leontine Young (20th century)
“I was at work that morning. Someone came riding like mad
Over the bridge and up the roadFarmer Roufs little lad.
Bareback he rode; he had no hat; he hardly stopped to say,
Morgans men are coming, Frau, theyre galloping on this way.”
—Constance Fenimore Woolson (18401894)