Session Date
Lesson Topic
lab-concentraion v rate
Lesson Outline
Formulate a hypothesis regarding the rate of a chemical reaction and the concentration of one of the reactants.
Perform the lab experiment using decreasing strengths of sulfuric acid and a constant mass of magnesium ribbon.
The reaction is viewed as the ribbon dissolves in the acid and produces bubbles of hydrogen gas.
The time to completely dissolve is recorded.
Perform the lab experiment using decreasing strengths of sulfuric acid and a constant mass of magnesium ribbon.
The reaction is viewed as the ribbon dissolves in the acid and produces bubbles of hydrogen gas.
The time to completely dissolve is recorded.
Assignment
graph results
Session Minutes
45
Minutes Student Attended
45
Lesson Comments
The hypothesis was proven, the greater the concentration of one of the reactants, the faster the rate of reaction.
Session Hours
0.75
Hours Attended
0.75
Entry Status
Review Status
Student Name(s)
Subject
School