Calculate the ionic strength of 0.0087 M NaOH0.0087 M NaOH. ?=μ= MM Calculate the ionic strength of 0.00025 M La(IO3)30.00025 M La(IO3)3. Assume complete dissociation at this low concentration and no hydrolysis reaction to form LaOH2+LaOH2+. ?=μ=
Calculate the ionic strength of 0.0087 M NaOH0.0087 M NaOH. ?=μ= MM Calculate the ionic strength of 0.00025 M La(IO3)30.00025 M La(IO3)3. Assume complete dissociation at this low concentration and no hydrolysis reaction to form LaOH2+LaOH2+. ?=μ=
Chapter7: Neutralization Titrations And Graphical Representations
Section: Chapter Questions
Problem 10P
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Calculate the ionic strength of 0.0087 M NaOH0.0087 M NaOH.
?=μ=
MM
Calculate the ionic strength of 0.00025 M La(IO3)30.00025 M La(IO3)3. Assume complete dissociation at this low concentration and no hydrolysis reaction to form LaOH2+LaOH2+.
?=μ=
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Step 1
The ionic strength is defined as the sum of the molar concentration of each ion multiplied by their respective squared valency.
The formula for ionic strength is as below:
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