Question I. Electrical conduction is a property of ionic solutions and the conductance of such electrolytic solutions depends on the concentration of the ions and also the nature of the ions (charges and mobilities). Given that electrolyte solutions obey Ohms law – express the resistance R of a solution in ohms A conductivity cell was calibrated using 0.01 M KCI (] = 0.1408 S m' at 25 C) and the measured resistance was 688 m. Find the cell constant (L/A) (m")
Question I. Electrical conduction is a property of ionic solutions and the conductance of such electrolytic solutions depends on the concentration of the ions and also the nature of the ions (charges and mobilities). Given that electrolyte solutions obey Ohms law – express the resistance R of a solution in ohms A conductivity cell was calibrated using 0.01 M KCI (] = 0.1408 S m' at 25 C) and the measured resistance was 688 m. Find the cell constant (L/A) (m")
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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![CH203 Pre-lab activity
CH203 Experiment: Reaction Rates by Conductance
Name:
Day and Group:
Student Number:
Question 1.
Electrical conduction is a property of ionic solutions and the
conductance of such electrolytic solutions depends on the
concentration of the ions and also the nature of the ions
(charges and mobilities). Given that electrolyte solutions obey
Ohms law – express the resistance R of a solution in ohms
(20.
A conductivity cell was calibrated using 0.01 M KCI (] =
0.1408 S m' at 25 C) and the measured resistance was 688
m]. Find the cell constant (L/A) (m')
Question 2.
Prove that equation (3) can be obtained by subtracting
equation (2) from (1) (see manual for equations). Remember
for a first order reaction:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff8ca914a-44f4-4fe1-bd26-de14ecc5b978%2F1cf2f85a-cc7e-4f35-868f-31521e2ad9a3%2Fpf98bbm_processed.jpeg&w=3840&q=75)
Transcribed Image Text:CH203 Pre-lab activity
CH203 Experiment: Reaction Rates by Conductance
Name:
Day and Group:
Student Number:
Question 1.
Electrical conduction is a property of ionic solutions and the
conductance of such electrolytic solutions depends on the
concentration of the ions and also the nature of the ions
(charges and mobilities). Given that electrolyte solutions obey
Ohms law – express the resistance R of a solution in ohms
(20.
A conductivity cell was calibrated using 0.01 M KCI (] =
0.1408 S m' at 25 C) and the measured resistance was 688
m]. Find the cell constant (L/A) (m')
Question 2.
Prove that equation (3) can be obtained by subtracting
equation (2) from (1) (see manual for equations). Remember
for a first order reaction:
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