Group activity
- Abhineet Bhattacharjee provided an answer for the question coordination - 51: (a) - 3 and 6(b) - 2 and 6(c) - 2 and 4(d) - 2 and 4(e) - 3 and 6(f) - 2 and 4The principal valency refers to the oxidation state of the central metal ion, while the secondary valency refers to the coordination number or the number of...
- Abhineet Bhattacharjee provided an answer for the question coordination - 41: (a) - Potassium tetracyanonickelate(II), potassium tetrachloridonickelate(II)The correct option is (a) because in A, the cyano ligands (CN-) replace the chloride ions in NiCl2, forming the complex K2[Ni(CN)4], which is known as potassium...
- Abhineet Bhattacharjee provided an answer for the question coordination - 31: (a) - 2,4In the complex Cu(NH₃)₄SO₄, the primary valency of copper is 2, corresponding to the oxidation state of copper in CuSO₄, while the secondary valency is 4, representing the number of ammonia molecules coordinated around the copper...
- Abhineet Bhattacharjee provided an answer for the question coordination - 21: (b) - EDTA methodThe hardness of water is estimated by the EDTA (ethylene diamine tetra acetic acid) method. EDTA forms stable complexes with metal ions present in water, including calcium and magnesium ions responsible for water hardness. By...
- Abhineet Bhattacharjee provided an answer for the question coordination - 11: (d) - All of theseEthylenediamine, oxalic acid, and glycine are all examples of ligands capable of forming chelates. Chelating ligands are those with two or more donor atoms that can coordinate to a central metal ion, forming closed or cyclic...
- Arindam Bhattacharjee asked question coordination - 14
- Arindam Bhattacharjee asked question coordination - 13
- Arindam Bhattacharjee asked question coordination - 12
- Arindam Bhattacharjee asked question coordination - 11
- Arindam Bhattacharjee asked question coordination - 10
- Arindam Bhattacharjee asked question coordination - 9
- Arindam Bhattacharjee asked question coordination - 8
- Arindam Bhattacharjee asked question coordination - 7
- Arindam Bhattacharjee asked question coordination - 6
- Arindam Bhattacharjee asked question coordination - 5
- Arindam Bhattacharjee asked question coordination - 4
- Arindam Bhattacharjee asked question coordination - 3
- Arindam Bhattacharjee asked question coordination - 2
- Arindam Bhattacharjee asked question coordination - 1
- Abhineet Bhattacharjee published a blog post Coordination ChemistryA detailed explanation on Coordination Chemistry and its applications.