The d- electron configurations of `Mn^(2+),Fe^(2+),Co^(3+)` and `Ni^(2+)` ard `3d^(5),3d^(6),3d^(6),3d^(8)` , respectively Which of the following aqua complexes will exhibit the minimum paramagnetic behviour ? .

The d-electron.configurations of Mn^(2+), Fe^(2+),Co^(3+) and Ni^(2+) are 3d^5, 3d^6, 3d^6, 3d^8 respectively. Which of the following aqua complexes will exhibit the minimum paramagnetic behaviour?

The d-electronic configuration of Cr^(2+), Mn^(2+), Fe^(2+) and Ni^(2+) are, 3^(4), 3d^(5), 3d^(6) and 3d^(8) respectively. Which of the following aqua complexes will exhibit the minimum paramagnetic behavior?

The d electron configuration of Cr^(2+) , Mn^(2+) , Fe^(2+) and Ni^(2+) aru 3d^(4) , 3d^(5) 3d^(6) and 3d^(8) respectively. Which one of the following aqua complexes will exhibit the maximum paramagnetic behaviour? (At. No. Cr= 24, Mn=25, Fe = 26, Ni = 28)

The d electron congfiguration of Cr^(2+) , Mn^(2+) , Fe^(2+) and Ni^(2+) are 3d^(4) , 3d^(5) , 3d^(6) and 3d^(8) respectively. Which one of the folowing aqua complexes will exhibit the minimum paramagnetic behaviour ? (At. No . Cr = 24, Mn = 25, Fe = 26, Ni = 28)

The d electron congfiguration of Cr^(2+) , Mn^(2+) , Fe^(2+) and Ni^(2+) are 3d^(4) , 3d^(5) , 3d^(6) and 3d^(8) respectively. Which one of the folowing aqua complexes will exhibit the minimum paramagnetic behaviour ? (At. No . Cr = 24, Mn = 25, Fe = 26, Ni = 28)

The d-electron configuration of Cr^(2+) , Mn^(2+) , Fe^(2+) and Co^(2+) are d^(4) , d^(5) , d^(6) and d^(7) respectively. Which one of the following will exhibit minimum paramagnetic behaviour ? [ C r ( H 2 O ) 6 ] 2 + [ M n ( H 2 O ) 6 ] 2 + [ F e ( H 2 O ) 6 ] 2 + [ C o ( H 2 O ) 6 ] 2 +

The d-electron configurations of Cr^(2+), Mn^(2+), Fe^(2+) and Co^(2+) are d^(4), d^(5), d^(6) and d^(7) respectively. Which one of the following will exhibit minimum paramagnetic behaviour -