Modern Chemistry, Lesson 53: Chemical Equilibrium - a Typical Weak Acid

Duration: 30 min

Creator: Encyclopaedia Britannica Educational Corporation

Description: Reexamines the iodine experiment of Lesson 52 after a twenty-four hour period. Studies the reaction between acetic acid and water as a further example of equilibrium. A solution is prepared so that it is molar in hydrochloric acid and molar in sodium acetate. Again the same equilibrium state is achieved from two directions. Gives a problem to the students.

Metadata Source:Catalog of Classroom Teaching Films for Georgia Schools, No. 10 (Georgia Department of Education)