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For a blue coloured solution obtained in column-2, select the only correct option.A. 1,d,SB. 2,d,QC. 3,b,QD. 4,a,P |
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Answer» Correct Answer - B `Ni^(2+)+"excess"NH_3(aq)tounderset("deep blue coloured solution")([Ni(NH_3)_6]^(2+))` `Ni^(2+), 3d^8, t_(2g)^(2,2,2)e_g^(1,1)implies sp^3d^2` n=2 paramagnetic & octahedral complex `Co^(3+), 3d^8, t_(2g)^(2,2,2)e_g^(1,1)implies sp^3d^2` n=2, paramagnetic & octahedral complex |
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