Statement-1 : There is no scope of axial and equatrorial position in case of tetraheral and octahedral geometry.
Statement-2 : Both are perfect geometry in which all positions are identical.

Statement : SF_4 has lone pair of electron at equatorial position in preference to axial position in the overall trigonal bipyramidal geometry . Explanation : If lone pair is at equatorial position , then only repulsion is minimum .

Statement 1: SF_(6) molecular has octahedral geometry Statement 2: Sulphur atom in SF_(6) molecule is in sp^(3)d hybridisation state.

Statement 1: SF_(6) molecular has octahedral geometry Statement 2: Sulphur atom in SF_(6) molecule is in sp^(3)d hybridisation state.

Statement-1 : [Ni(CO)_4] has square planar geometry while [Ni(CN)_4]^(4-) has tetrahedral geometry. Statement-2 : Geometry of above complexes depends upon the nature of ligands attached.

Statement -1 : The expression ((2i)/(1+i))^(n) is a positive integer for all the values of n. and Statement -2 : Here n=8 is the least positive for which the above expression is a positive integer.

Statement -1 : The expression ((2i)/(1+i))^(n) is a positive integer for all the values of n. and Statement -2 : Here n=8 is the least positive for which the above expression is a positive integer.

Statement-1: [FeCl_(2)(SCN)_(2)]^(2-) , (high spin complex) can exist as diastereoisomers. Statement-2: In tetrahedral geometry, all positions are identical to each other.

Statement-1: In fluorite structure, r^(+)/r^(-) gt 1 Statement-2: There are 4 unoccupied octahedral positions in a unit cell of CaF_2 Statement-3:There are 4 unoccupied tetrahedral positions in a unit cell of CaF_2 .

Statement-1: In fluorite structure, r^(+)/r^(-) gt 1 Statement-2: There are 4 unoccupied octahedral positions in a unit cell of CaF_2 Statement-3:There are 4 unoccupied tetrahedral positions in a unit cell of CaF_2 .