Calculate the final molarities of the sodium thiosulfate, iodide ion, and hydrogen peroxide for each of the runs. Remember, the initial volume of each temperature was diluted to 100mL

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Calculate the final molarities of the sodium thiosulfate, iodide ion, and hydrogen peroxide for each of the runs. Remember, the initial volume of each temperature was diluted to 100mL

k********************
关
**************
*****
*********
Mass of potassium iodide used
0.alg
0:115g
Mass of sodium thiosulfate pentahydrate used
%3D
Volume of 30% hydrogen peroxide
0.0025x 2so
3=V,(Vit Vz)* 30
3=V/20*30
vi=(3.20/30=
100
Part A.Rate law
0.00ASx250xas
1000
amu
%3D
Temperature
%3D
Run #1
Run #2
Run #3
Time until permanent blue color appears
200
Rate of reaction
Rate law
Rate constant
Temperature of solution
Transcribed Image Text:k******************** 关 ************** ***** ********* Mass of potassium iodide used 0.alg 0:115g Mass of sodium thiosulfate pentahydrate used %3D Volume of 30% hydrogen peroxide 0.0025x 2so 3=V,(Vit Vz)* 30 3=V/20*30 vi=(3.20/30= 100 Part A.Rate law 0.00ASx250xas 1000 amu %3D Temperature %3D Run #1 Run #2 Run #3 Time until permanent blue color appears 200 Rate of reaction Rate law Rate constant Temperature of solution
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