In an aqueous solution an acid reacts with a base to form a salt and water. We will learn more about this type of chemical reaction later on in the semester. Although all solutions are dilute, care should be taken to avoid solution contact with skin. If you skin comes in contact with an acid or a base irritation might result. If contact with skin is made, wash contact area immediately with water.
Silver nitrate causes the skin to turn black when exposed to sunlight.
This reaction is similar to the reaction that takes place on a piece of exposed film in black and white photography. Safety goggles must be worn at all times. Be sure and write down which chemical is in which well. This plate will serve as your supply reservoir. Now use your 96 well plate and orient the wells so that there are 8 horizontal rows across.