Question 47 What is the ionic strength of a 0.100 M solution of Na2SO4 with 0.2 M KI? OH= 0.250 OH=0.200 OH= 0.500 0350

Chemistry
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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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Question 48
Which of the following is incorrect for electrolyte solutions?
Electrolyte solutions conduct electricity because of ion mobility.
Some fraction of weak electrolytes remains as dissolved neutral molecules when
dissolved in water.
O Strong electrolytes completely ionize when dissolved in water.
O A solution of 0.1 M acetic acid will conduct electricity more effectively than a 0.1
M KCI solution.
O KCI, when dissolved in water, ionizes to potassium ions and chloride ions.
Transcribed Image Text:Question 48 Which of the following is incorrect for electrolyte solutions? Electrolyte solutions conduct electricity because of ion mobility. Some fraction of weak electrolytes remains as dissolved neutral molecules when dissolved in water. O Strong electrolytes completely ionize when dissolved in water. O A solution of 0.1 M acetic acid will conduct electricity more effectively than a 0.1 M KCI solution. O KCI, when dissolved in water, ionizes to potassium ions and chloride ions.
Question 47
What is the ionic strength of a 0.100 M solution of Na2SO4 with 0.2 M KI?
Ou= 0.250
OH= 0.200
OH= 0.500
OH= 0.350
%3D
Question 48
lutions?
Transcribed Image Text:Question 47 What is the ionic strength of a 0.100 M solution of Na2SO4 with 0.2 M KI? Ou= 0.250 OH= 0.200 OH= 0.500 OH= 0.350 %3D Question 48 lutions?
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