Using the data sets provided in the photos, please solve how to find the (M) of H2O2 (after mixing) and the (M) of KI (after mixing). Thank you. TABLE 13.2. Actual volumes for each trial and concentrations after mixingTrialH2O2 (mL)KI (mL)H20 (mL)[H2O2] After Mixing (M)3.981.21EditEditEdit Try 1: X 0.66Molar Concentration of 3.0% H,O2 (M)Try 2: / 0.88764.032Barometric Pressure (torr)EditTABLE 13.1a. Approximate volumes for each trialTrialVolume of 3.00% H202 (mL)Volume of 0.500 M KI (mL)Volume of Water (mL1.4.40.50.5214.1When determining sig figs for your answer, concentrations of H,0, and KI are to 3 sig figs.

Molarity is defined as the moles of compound present per L of solution. Its unit is mol/L.

Answered: Using the data sets provided in the…

Using the data sets provided in the photos, please solve how to find the (M) of H2O2 (after mixing) and the (M) of KI (after mixing).

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter7: Statistical Data Treatment And Evaluation

Section: Chapter Questions

Problem 7.10QAP

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Question

Using the data sets provided in the photos, please solve how to find the (M) of H2O2 (after mixing) and the (M) of KI (after mixing). Thank you.

TABLE 13.2. Actual volumes for each trial and concentrations after mixing
Trial
H2O2 (mL)
KI (mL)
H20 (mL)
[H2O2] After Mixing (M)
3.98
1.2
1
Edit
Edit
Edit

Try 1: X 0.66
Molar Concentration of 3.0% H,O2 (M)
Try 2: / 0.88
764.032
Barometric Pressure (torr)
Edit
TABLE 13.1a. Approximate volumes for each trial
Trial
Volume of 3.00% H202 (mL)
Volume of 0.500 M KI (mL)
Volume of Water (mL
1.
4.
4
0.5
0.5
2
1
4.
1
When determining sig figs for your answer, concentrations of H,0, and KI are to 3 sig figs.

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