Question

plz help complete my prelab

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3. A third reaction mixture was made up in the following way: 5 mL. 4.0 M acetone+ 5 mL 0.0050 M12+ 10 mL 1.0M HCI+5 mL H2O a. What were the initial concentrations of acetone, 12 and H' ion in the reaction mixture? b. It took 109 seconds for the 12 color to disappear from the reaction mixture when at the same temperature as in question 1. What was the rate of the reaction? Write the rate equation as it would apply to the third reaction mixture: c. Divide the equation 3c by the equation 1c. Write the resulting equation and solve for the order of the reaction with respect to the hydrogen ion. d. 4. A fourth reaction mixture was made up in the following way: ?? mL. 4.0 M acetone + 10 mL 0.0050 M 12+5 mL 1.0 M HC1+?? mL. H0 a. If the reaction is zero order in 12 then what volumes of acetone and water are needed in order to (I) double the iodine concentration compared to reaction one and (2) then proceed at the same rate as in reaction 1 (note that the concentration of iodine increasing will cause the rate, rate -[2jo/t, to change)? mL acetone ho mL H2O Pre-Lab: Experiment 10; Chemical Kinetics 1. In an iodination of acetone reaction the following solutions make up the reaction mixture 5 mL 4.0 M acetone+5 mL. 0.0050 M 1+5 mL. 1.0 M HCI+10 mL. H:O a. What were the initial concentrations of acetone, l2 and H ion in the reaction mixture? b. It took 221 seconds for the l2 color to disappear from the reaction mixture. What was the rate of the reaction? c. Write the rate equation as it would apply to this reaction mixture: Rate CnH 2. A second reaction mixture was made up in the following way: 10 mL. 4.0 M acetone+5 mL 0.0050 M 12+5 mL 1.0 M HCI+5 mL Ho a. What were the initial concentrations of acetone, 12 and H' ion in the reaction mixture? M: ILa.OOL: [H'a0 M b. It took 105 seconds for the 12 color to disappear from the reaction mixture when at the same temperature as in question i , what was the rate of the reaction? write the rate equation as it would apply to the second reaction mixture: c, d. Divide the equation 2c by the equation 1c. Write the resulting equation and solve for the order of the reaction with respect to acetone. 4.63 이じ6NS'-I

Answer 1

Part (3):

The values for the concentration and p should be as shown in the picture below.