The correct order of the calculated spin-only magnetic moments of complexes (A) to (D) is (A) Ni(CO)4 (b) (Ni(H2O)6)Cl2 The correct order of the calculated spin-only magnetic moments of complexes (A) to (D) is (A) Ni(CO)4 (b) (Ni(H2O)6)Cl2 December 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,