: Select the correct statements about the complex molecular formula is Co (NH3) 5Cl31) can have Complex structural formula is [Co (NH3) 5Cl] Cl2 and named: cloridopentaammincobalt (III) cloride.2) Complex may have the structural formula is [Co (NH3) 6] Cl3 and named: pentaammincobalt (III) cloride.3) Two complexes, [Co (NH3) 6] Cl3 and [Co (NH3) 5Cl] Cl2 complex is octahedral.4) Complexes, [Co (NH3) 6] Cl3 has the Crystal field stabilization energy is higher than the complex [Co (NH3) 5Cl] Cl2a) Only 1, 2 rightb) Only 3, 4 rightc) all along the rightd) there is no correct answer
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