Which of the following statement is true for molar conductivity?

Question

Which of the following statement is true for molar conductivity? (A) It differs due to charge and size of ions in which they dissociate (B)  Lambda m ( S cm 2 mol -1)=( kappa( S cm -1)/1000 L cm -3 × text Molarity ( mol L -1)) (C)  Lambda m ( S cm 2 mol -1)=( kappa( S cm -1) × 1000( cm 3 / L )/ text Molarity ( mol L -1)) (D) All of the above

Tardigrade Admin · Accepted Answer

Correct answer is (d) All of the above

Q. Which of the following statement is true for molar conductivity?

It differs due to charge and size of ions in which they dissociate

$Λ_{m} (S c m^{2} m o l^{- 1}) = \frac{κ ( S c m ^{- 1} )}{1000 L c m ^{- 3} \times Molarity ( m o l L ^{- 1} )}$

$Λ_{m} (S c m^{2} m o l^{- 1}) = \frac{κ ( S c m ^{- 1} ) \times 1000 ( c m ^{3} / L )}{Molarity ( m o l L ^{- 1} )}$

All of the above

Correct answer is (d) All of the above

Q. Which of the following statement is true for molar conductivity?

It differs due to charge and size of ions in which they dissociate

Λm​(Scm2mol−1)=1000Lcm−3× Molarity (molL−1)κ(Scm−1)​

Λm​(Scm2mol−1)= Molarity (molL−1)κ(Scm−1)×1000(cm3/L)​

All of the above

Correct answer is (d) All of the above

$Λ_{m} (S c m^{2} m o l^{- 1}) = \frac{κ ( S c m ^{- 1} )}{1000 L c m ^{- 3} \times Molarity ( m o l L ^{- 1} )}$

$Λ_{m} (S c m^{2} m o l^{- 1}) = \frac{κ ( S c m ^{- 1} ) \times 1000 ( c m ^{3} / L )}{Molarity ( m o l L ^{- 1} )}$