What is the number ofwater molecules that are present as ligands in the solvate isomer of hexaaquachromium(III) chloride which is grey-green in colour?(a) 1(b) 4(c) 5(d) 6I have been asked this question by my college professor while I was bunking the class.My question comes from Isomerism in Coordination Compounds topic in portion Coordination Compounds of Chemistry – Class 12

What is the number ofwater molecules that are present as ligands in th

1.	What is the number ofwater molecules that are present as ligands in the solvate isomer of hexaaquachromium(III) chloride which is grey-green in colour?(a) 1(b) 4(c) 5(d) 6I have been asked this question by my college professor while I was bunking the class.My question comes from Isomerism in Coordination Compounds topic in portion Coordination Compounds of Chemistry – Class 12
Answer» The correct answer is (c) 5 Explanation: The solvate isomer of [Cr(H2O)6]CL3 that is grey-green in colour is [Cr(H2O)5CL]Cl2.H2O. This compound has 5 water molecules directly bonded to metal ion and one water MOLECULE as a free SOLVENT in the crystal lattice.

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