Properties of Acids and Bases
Sour. Puckering. Stinging.
What is the effect of an acid?
OR
What is an acid?
This sour liquid is used in cooking - especially on top of salads.
What is acetic acid?
OR
What is vinegar?
The _______________________ is to determine the unknown concentration of a reactant in a chemical reaction.
What is the purpose of titration?
pH less than 7.
What is an acid?
This slippery substance can take a solid or liquid form - commonly found in bathrooms.
OR
What is lye?
An analyte.
What is the solution with the unknown concentration?
pH more than 7.
What is a base?
Derived from fruit, this additive is found on the ingredient labels of many soft drinks and is used as a preservative.
What is citric acid?
A titrant.
What is the solution with a known concentration?
Corrosive. Slippery. Bitter.
What is a base?
OR
What is the effect of a base?
What is baking soda?
OR
What is sodium bicarbonate?
Neutralization.
What is the chemical reaction involved in titration?
Reacts with metals to produce hydrogen gas.
Found in your stomach, this acid performs the important process of chemical digestion.
What is HCl?
OR
What is hydrochloric acid?
Equivalence Point.
What is the point in the experiment where the moles of analyte = moles of titrant?