Can someone please check my work C. StandardizationWeight of vial and KHPH59.09Weight after 1st transfer58.2Weight after 2nd transfer56.5Weight after 3rd transfer55.6Weight of KHPh in flask I (show calculations)0.8950-9 - 58.2Weight of KHPh in flask II (show calculations)53.2-56.51.79Weight of KHPH in flask III (show calculations)0.9956- 5-55-6IIIIIIInitial volume reading of NaOHO-00 ml27.00S1-00Final volume reading of NaOHas.00 mlSI-0080-00Volume of NaOH used25-00 ml24.00 ml29.00mlMolarity of NaOH0.156.M0 347M0 152MTrial 3: KHPH in flosk II = o.99Show calculations for all Trials Below:Trial 1: KHPh in flask I = 0-89Volume ofNoOH used 29ml =0.029L=29x10 LVolume of Na OH Used = 25mL = 0.2asL= a5x1033-92x10 molesMoles of Na0H = 0-89204glmol3.92x103Moles of NaoH = 0 992049 lmol 4-41x10oMolority of NaOH =o'156 MMolarity of NaOH = 4.41x 10 moles%3Da5x lo3701X beTrial 2: KHPh in Hask II = 1-79Volume of NaOH used = 2u mL=0:024mL= 24X10°LMolarity of NoOH = 0.15aMMoles of a0H = 179a049lmolMolarity of NaOH 8.33 x10-324x lo t- 8.33 x10 oles0:347 mole s

Given data,Mass of KHPh in flask 1=0.8gMass of KHPh in flask 2=1.7gMass of KHPh in flask…

C. Standardization Weight of vial and KHPH 59.09 Weight after 1st transfer 58.2 Weight after 2nd transfer 56-5 Weight after 3rd transfer 55.6 Weight of KHPh in flask I (show calculations) 50-9-58-2 0.89 Weight of KHPh in flask II (show calculations) 1-79 53.2-56.5 Weight of KHPh in flask III (show calculations) 0.99 56- 5-55-6 I II III Initial volume reading of NaOH O-00 ml 27.00 51-00 Final volume reading of NaOH as. 00 ml SI-00 80-00 25-00 ml 24.00 ml 29.00ml Volume of NaOH used Molarity of NaOH 0.156.M 0.347M 0 152M Trial 3: KHPh in flosk III = 0-4 Show calculations for all Trials Below: Voume afNeOH used: 29 ml=0C

C. Standardization Weight of vial and KHPH 59.09 Weight after 1st transfer 58.2 Weight after 2nd transfer 56-5 Weight after 3rd transfer 55.6 Weight of KHPh in flask I (show calculations) 50-9-58-2 0.89 Weight of KHPh in flask II (show calculations) 1-79 53.2-56.5 Weight of KHPh in flask III (show calculations) 0.99 56- 5-55-6 I II III Initial volume reading of NaOH O-00 ml 27.00 51-00 Final volume reading of NaOH as. 00 ml SI-00 80-00 25-00 ml 24.00 ml 29.00ml Volume of NaOH used Molarity of NaOH 0.156.M 0.347M 0 152M Trial 3: KHPh in flosk III = 0-4 Show calculations for all Trials Below: Voume afNeOH used: 29 ml=0C

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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