Session Date
Lesson Topic
lab-colloidal gel
Lesson Outline
pkoduce a precipitate, outline the chemical reaction and them show how the ppt is used to preduce a colloidal gel by making an oil paint.
begin a discussion of acids by demonstrating some propeerties of acids and how they react with metals to produce a gas- test the gas
begin a discussion of acids by demonstrating some propeerties of acids and how they react with metals to produce a gas- test the gas
Assignment
read section on acids
Session Minutes
60
Minutes Student Attended
60
Lesson Comments
lab is going to dry overnight and we will continue on thurs.
Gas production by acid and metal went well. Discussed the filling of the hindenburg with hydrogen
Gas production by acid and metal went well. Discussed the filling of the hindenburg with hydrogen
Session Hours
1.00
Hours Attended
1.00
Entry Status
Review Status
Student Name(s)
Subject
School