Determining Reaction Orders Refer to the volumes in Table IC. 1 when preparing the reagents for experiments A1-A7. Table

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Determining Reaction Orders Refer To The Volumes In Table Ic 1 When Preparing The Reagents For Experiments A1 A7 Table 1 (58.41 KiB) Viewed 102 times

Determining Reaction Orders Refer to the volumes in Table IC. 1 when preparing the reagents for experiments A1-A7. Table IC.1: Solution Aliquots for Method of Initial Rates Exp 0.0180 M KI A1 1.00 mL 0.00100 M Na2S2O3 1.00 mL 0.180 M HCI 1.00 mL 1.00 mL 1.00 mL Dl water 5.00 mL 4.00 mL 3.00 mL 4.00 mL 1% starch 1.00 ml 1.00 mL 1.00 mL A2 1.00 mL 2.00 mL 3.00 mL 1.00 mL A3 1.00 mL 0.0720 M NaBroz 1.00 mL 1.00 mL 1.00 mL 2.00 mL 3.00 mL 1.00 mL 1.00 mL A4 1.00 ml 1.00 mL 1.00 mL 1.00 mL A5 3.00 mL 1.00 mL 1.00 mL A6 1.00 mL 1.00 mL 1.00 mL 4.00 mL 2.00 mL 3.00 mL 1.00 mL 1.00 mL 1.00 mL 1.00 mL A7 3.00 mL Temperature of reagents (°C) 80.2 Note: Most stop-watches either report time in the format minutes seconds or in the format minutes seconds:hundredths of a second. You will be entering time in seconds. For example if a stop-watch that reported time to the second read 01:42, the time would be reported as 102 seconds. Whereas if a stop-watch that reported time to the hundredths of a second read 01:42:01, the time would be reported as 102.01 seconds. Report Table IC.1: Reaction Times Reaction times for experiments A1-A7 - Reaction time (s) A1 133 A2 80 A3 80 A4 80 A5 44 A6 46 A7 30

(59pts) Rate Law Complete the following table by calculating reaction order of each reagent. DO NOT round the exponent to a whole number yet. Report Table IC.4: Determination of Reaction Orders Table view List View Calculations for the reaction order of each reagent Rate Ratio Relevant Conc. Ratio In(Rate Ratio) In(Conc. Ratio) Exponent (unrounded) A2/A1 a = A3 / A1 a = A3/A2 a = A4/A1 b= A5 / A1 b= A5 / A4 b= A6/A1 = A7/A1 C= A7/ A6 Complete the following table by calculating the average reaction orders and then rounding each to an interger. Report Table IC.5: Reaction Orders Table view List view Calculations for the average and rounded exponents for each reagent Average Value of Exponent (unrounded) Average Value Rounded to an Integer a b