At 298 K, the limiting molar conductivity of a weak monobasic acid is 4×102S cm2mol−1. At 298 K, for an aqueous solution of the acid the degree of dissociation is α and the molar conductivity is y×102S cm2mol−1 . At 298 K, upon 20 times dilution with water, the molar conductivity of the solution becomes 3y×102S cm2mol−1The value of y is

At 298 K, the limiting molar conductivity of a weak monobasic acid is

1.	At 298 K, the limiting molar conductivity of a weak monobasic acid is 4×102S cm2mol−1. At 298 K, for an aqueous solution of the acid the degree of dissociation is α and the molar conductivity is y×102S cm2mol−1 . At 298 K, upon 20 times dilution with water, the molar conductivity of the solution becomes 3y×102S cm2mol−1The value of y is
Answer» At $298 K$ , the limiting molar conductivity of a weak monobasic acid is $4 \times 10^{2} S c m^{2} m o l^{- 1}$ . At $298 K$ , for an aqueous solution of the acid the degree of dissociation is $α$ and the molar conductivity is $y \times 10^{2} S c m^{2} m o l^{- 1}$ . At $298 K$ , upon $20$ times dilution with water, the molar conductivity of the solution becomes $3 y \times 10^{2} S c m^{2} m o l^{- 1}$ The value of $y$ is