5 Wnte a reaction for the neutralization that would occur if you added a small amount of NAOH to the buffer solution desribed in question 3.Ca(OH)2 pre-lab At1) What are you using as an indicator in this lab? What color indicates the titration has reached completion?2) The molar solubility of Mg(OH)2 is 1.51 x 10 M. What volume Of 0.002 M HCI would be required to titrate 100.0 mL of saturated Mg(OH)2?3) At the end point of the titration, what would happen if you added a few drops of NaOH? Why?Borax Pre-lab A1) As the temperature of the solution increases, does the Ksp increase or decrease?2) You will be using bromocresol green as the indicator for the titrations, What color will indicate the titration is complete?3) After titrating at several temperatures, you will make a plot in Excel with vour data, What will go on the y axis? What will go on thex axis?4) If the equation for the line is y = 300x + 25, solve for the change in Enthalpy, change in Entropy, and change in Gibbs energy at 65 °C and include all units.Electrochemistry Pre-lab A1) Which process takes place at the anode of an electrochemical cell? Oxidation or reduction?2) Which metal, between Cu and Zn will be oxidized?3) The half reaction potential of Cu* is +0.34 V and the half reaction potential for Zn* is -0.76 V. Calculate the expected potential of the cell used in this experiment4) If the Concentration of Cu* was 0.25 M, what concentration of Zn* is needed to increase the cell potential by 0.05 V?P16 104-prt scdeletehome144&num6.78backspace%3DlockYUhomeJKLenterpause+P.

Since you have asked a question will multiple sub-parts, we will solve first three sub-parts for…

Electrochemistry Pre-lab A 1) Which process takes place at the anode of an electrochemical cell? Oxidation or reduction? 2) Which metal, between Cu and Zn will be oxidized? 3) The half reaction potential of Cu* is +0.34 V and the half reaction potential for Zn* is -0.76 V. Calculate the expected potential of the cell used in this experiment

Electrochemistry Pre-lab A 1) Which process takes place at the anode of an electrochemical cell? Oxidation or reduction? 2) Which metal, between Cu and Zn will be oxidized? 3) The half reaction potential of Cu* is +0.34 V and the half reaction potential for Zn* is -0.76 V. Calculate the expected potential of the cell used in this experiment

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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