Hybridisation of `[MnCl_6]^(3-)`

Assertion: [Mn(CN)_6]^(3-),[Fe(CN)_6]^(3-) and [Co(CN)_6]^(3-) have d^2sp^3 hybridisation Reason: [MnCl_6]^(3-) and [FeCl_6]^(3-) are paramagnetic with unpaired electrons 4 and 5 respectively

How many of the following complexes are expected to have d^(2)sp^(3) hybridisation ? [Mn(CN)_(6)]^(3-)," "[MnCl_+(6)]^(3-), [Fe(CN)_(6)]^(3-),[FeF_(6)]^(3-)," "[CoF_(6)]^(3-), [Co(C_(2)O_(4))_(3)]^(3-)," "[MnBr_(4)]^(2-)

Shape and hybridisation of PCl_(6)^(-) is

Hybridisation of Mn in [Mn(CN)_6]^(4-) & magnetic nature of [Fe(CN)_6]^(3-) is respectively

The state of hybridisation of Boron in BCl_(3) is

Hybridisation of C in C_(2)H_(6) is

The shape and hybridisation of PCl_(3) molecule