he Partner Section art A: Kinetic Studies Test Tube 1 2 3 Temperature Procedure Reference Step 4 Step 4 Step 5 Step 5 Step 6 Step 6 Step 7 N Test Tube 1 2 3 4 5 6 7 Observations HO Reactant/ Potential Control Catalyst HO HO HO HO HO Date HO Data and Observations Holla Observations KNO3 KNO3 Fe(NO3)3 Fe(NO3)3 KMnO4 KMnO4 potato potato W DATA SHEET 4.5 Time Until Mg Disappearance Time Until Mg Disappearance Observations