Which of the two lons from the list given have the geometry that is explained by the same hybridization of orbitals `NO_(2)^(-),NO_(3)^(-) ,NH_(2)^(-) NH_(4)^(+) SCN^(-)`?

Which of the two ions from the list given below that have the geometry that is explained by the same hybridisation or orbitals, NO_(2)^(-),NO_(3)^(-),NH_(2)^(-),NH_(4)^(+),SCN^(-) -

Which of the two ions from the list given below that have the geometry that is explained by the same hybridisation of orbitals, NO_2^(-), NO_3^(-), NH_2^(-), NH_4^(+), SCN^(-) ?

Which of the two ions from the list given below that have the geometry that is explained by the same hybridization of orbitals NO_(2)^(-) and NO_(3)^(-),NH_(2)^(-)NH^(4+),SCN^(-) ?

The hybridisation of atomic orbitals of nitrogen in NO_(2)^(+) , NO_(3)^(-) and NH_(4)^(+) are-

The hybridization of 'Cr' in the complex [Cr(NO_(2))_(4)(NH_(3))_(2)]^(-)