Question
The molar conductivity of 0.007 M acetic acid is 20 S cm2 mol⁻¹. What is the dissociation constant of acetic acid ? Choose the correct option.
Options :
1.75×10⁻⁴ mol L⁻¹
1.75×10⁻⁴ mol L⁻¹
1.75×10⁻⁵ mol L⁻¹
2.50×10⁻⁵ mol L⁻¹
Answer :
1.75×10⁻⁵ mol L⁻¹
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