Which of the following statements is true for an octahedral complex ion? The dz orbital is not equal in energy to the dx-y orbital because only the dx- y orbital is in direct contact with the ligands The dz orbital is not equal in energy to the dx-y orbital because only the dz orbital is in direct contact with the ligands The dz orbital is equal in energy to the dx-y orbital because they are both not in direct contact the ligands The dz orbital is equal in energy to the dx-y orbital because they are both in direct contact with ligands