1.24 g of AX₂ (molar mass 124 g mol⁻¹) is dissolved in 1 kg of water to form a solution with boiling point of 100.015°C, while 25.4 g of AY₂ (molar mass 250 g mol⁻¹) in 2 kg of water constitutes a solution with a boiling point of 100.0260°C.

K_b(H₂O) = 0.52 kg mol⁻¹

Which of the following is correct?

For a Mg | Mg²⁺ (aq) || Ag⁺ (aq) | Ag the correct Nernst Equation is :

Match List - I with List - II.

Choose the correct answer from the options given below :

The correct increasing order of stability of the complexes based on $\Delta_0$ value is :

1. I. $[\text{Mn}(\text{CN})_6]^{3-}$


2. II. $[\text{Co}(\text{CN})_6]^{4-}$


3. III. $[\text{Fe}(\text{CN})_6]^{4-}$


4. IV. $[\text{Fe}(\text{CN})_6]^{3-}$