Answer these questions in your ELN before moving on to Part 2 of this experiment. Your TA may choose to do this as a class discussion. Show data tables and balanced chemical equations for full credit.1.Which solutions are strong, weak, or non-electrolyte

STRONG ELECTROLYTE: a solution or a solute that ionizes/dissociates completely in aqueous solution are called strong electrolytes. They have the ability to conduct electricity. Example:

•Salts such as NaCl, KCl, CuSO4 etc

•Strong acids such as HCl, HNO3, H2SO4 etc

•Strong bases such as NaOH, KOH, Ca(OH)2

WEAK ELECTROLYTES: are electrolytes that partially ionizes in aqueous solution. Examples imclude: acetic acid, ammonium hydroxide, phosphoric acid, propyl amine,formic acid etc.

NON ELECTROLYTES: substances that do not ionizes in aqueous solution and hence are a poor conductors of electricity. Examples include: sugar,water,ethanol,urea etc

chemical digestion occurs in the stomach were hcl and pepsin forms chyme, the mouth in which salivary amylase breaks down starch to form bolus, and the small intestine specifically the duodenum.