Graphing Reaction Rates - NY Regents Performance Assessment An experiment is performed to determine how concentration affects the rate of reaction. In each of the four trials equal volumes of solution A and solution B are mixed Trial Concentration of Reaction Time while the temperature and pressure are held constant. Solution A (M) (s) The concentration of solution B is held constant but the 1 0.0200 4.5 concentration of A is varied. The concentration of 2 0.0150 7.0 solution A and the time for the reaction to go to completion for each trial are recorded in the data table. 3 0.0100 12.0 4 0.0050 20.0 Which is the independent variable and which was the dependent variable. Which parameters were controlled?
Graphing Reaction Rates - NY Regents Performance Assessment Trial Concentration of Solution A (M) Reaction Time (s) 1 0.0200 4.5 2 0.0150 7.0 3 0.0100 12.0 4 0.0050 20.0 An experiment is performed to determine how concentration affects the rate of reaction. In each of the four trials equal volumes of solution A and solution B are mixed while the temperature and pressure are held constant. The concentration of solution B is held constant but the concentration of A is varied. The concentration of solution A and the time for the reaction to go to completion for each trial are recorded in the data table. Which is the independent variable and which was the dependent variable. Which parameters were controlled?
HS_Chem_Unit7_Thermo_Kinetics_Equilibirum_Interactive_Notebook_13-14-final.docx