JEE Main 2021ChemistryCoordination CompoundsCoordination NumbermediumNumerical
JEE Main 2021 — Coordination Compounds Question with Solution
From: JEE Main 2021 (Online) 25th July Morning Shift
Question
Three moles of AgCl get precipitated when one mole of an octahedral co-ordination compound with empirical formula CrCl3.3NH3.3H2O reacts with excess of silver nitrate. The number of chloride ions satisfying the secondary valency of the metal ion is ______________.
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Correct answer
See solution below.
Step-by-step explanation
Mole of AgCl precipitated is equal to mole of Cl- present in ionization sphere.
Since none of Cl- is present in the co-ordination sphere. Therefore answer is zero.
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