Determine the concentration of each component (C2) in the final mixture for each run (refer to Table 4-1) for the total volume (V2) of the mixture, and the initial concentration (C1) and volume (V1) of each component). C1V1 = C2V2 2. Calculate for the reaction rate per run using the concentration of iodine and time elapsed. reaction rate = [I2] in the final mixture/time elapsed 3. Determine the reaction order with respect to l2. Also determine the reaction order with respect to C3H6O and the reaction order with respect to HCI. Round off your answers to the nearest whole number

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1. Determine the concentration of each component (C2) in the final mixture for each run (refer to Table 4-1) for the total volume (V2) of the mixture, and the initial concentration (C1) and volume (V1) of each component).

C1V1 = C2V2

2. Calculate for the reaction rate per run using the concentration of iodine and time elapsed.

reaction rate = [I2] in the final mixture/time elapsed

3. Determine the reaction order with respect to l2. Also determine the reaction order with respect to C3H6O and the reaction order with respect to HCI. Round off your answers to the nearest whole number.

4. Calculate for the rate constant for each run using the reaction orders obtained (use rounded off values of reaction orders).

5. Take the average of the rate constants.

6. Determine the rate law of the reaction.

Table 4-1
Volume, mL
Run
4.00 M
0.00120 M I2
1.00 м HC
Starch
dH20
acetone
solution
1
2.00
2.00
2.00
2.00
17.00
2
4.00
2.00
2.00
2.00
15.00
3
2.00
2.00
4.00
2.00
15.00
4
2.00
4.00
2.00
2.00
15.00
5
3.00
3.00
3.00
1.00
15.00
Table 4-2
Time elapsed
(sec)
Run
1
257
2
131
130
4
510
181
1. Determine the concentration of each component (C2) in the final mixture for each
run (refer to Table 4-1) for the total volume (V2) of the mixture, and the initial
concentration (C1) and volume (V1) of each component).
CiV1 = C2V2
%3D
2. Calculate for the reaction rate per run using the concentration of iodine and time
elapsed.
reaction rate = [12] in the final mixture/time elapsed
3. Determine the reaction order with respect to l2. Also determine the reaction order
with respect to C3H,O and the reaction order with respect to HCI. Round off your
answers to the nearest whole number.
4. Calculate for the rate constant for each run using the reaction orders obtained (use
rounded off values of reaction orders).
5. Take the average of the rate constants.
6. Determine the rate law of the reaction.
Transcribed Image Text:Table 4-1 Volume, mL Run 4.00 M 0.00120 M I2 1.00 м HC Starch dH20 acetone solution 1 2.00 2.00 2.00 2.00 17.00 2 4.00 2.00 2.00 2.00 15.00 3 2.00 2.00 4.00 2.00 15.00 4 2.00 4.00 2.00 2.00 15.00 5 3.00 3.00 3.00 1.00 15.00 Table 4-2 Time elapsed (sec) Run 1 257 2 131 130 4 510 181 1. Determine the concentration of each component (C2) in the final mixture for each run (refer to Table 4-1) for the total volume (V2) of the mixture, and the initial concentration (C1) and volume (V1) of each component). CiV1 = C2V2 %3D 2. Calculate for the reaction rate per run using the concentration of iodine and time elapsed. reaction rate = [12] in the final mixture/time elapsed 3. Determine the reaction order with respect to l2. Also determine the reaction order with respect to C3H,O and the reaction order with respect to HCI. Round off your answers to the nearest whole number. 4. Calculate for the rate constant for each run using the reaction orders obtained (use rounded off values of reaction orders). 5. Take the average of the rate constants. 6. Determine the rate law of the reaction.
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