Question:
Addition of excess of AgNO3 to an aqueous solution of 1 mole of PdCl2. 4NH3 gives 2 moles of AgCl. The conductivity of this solution corresponds to
Addition of excess of AgNO3 to an aqueous solution of 1 mole of PdCl2. 4NH3 gives 2 moles of AgCl. The conductivity of this solution corresponds to
Updated On: Apr 9, 2024
- 1 : 2 electrolyte
- 1 : 4 electrolyte
- 1 : 1 electrolyte
- 1 : 3 electrolyte
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The Correct Option is A
Solution and Explanation
$\left[Pb\left(NH_{3}\right)_{4}\right]Cl_{2} \to\left[Pb\left(NH_{3}\right)_{4}\right]^{2+}+2cI^{-}$
$It\, is \,1 : 2\, i.e., AB_{2}$ type of electrolyte.
$It\, is \,1 : 2\, i.e., AB_{2}$ type of electrolyte.
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Concepts Used:
Coordination Compounds
A coordination compound holds a central metal atom or ion surrounded by various oppositely charged ions or neutral molecules. These molecules or ions are re-bonded to the metal atom or ion by a coordinate bond.
Coordination entity:
A coordination entity composes of a central metal atom or ion bonded to a fixed number of ions or molecules.
Ligands:
A molecule, ion, or group which is bonded to the metal atom or ion in a complex or coordination compound by a coordinate bond is commonly called a ligand. It may be either neutral, positively, or negatively charged.