Which of the following is not a draw back of Werner's theory?

Werner Theory 2

Which one of the following postulates of Werner's theory is incorrect ?

According to Werner's theory

Which of the following statements is INCORRECT about Werner's theory ?

What are the demerits of Werner's theory?

Write three points of Werner’s theory

Consider the following satements for Werner's theory : (P) Ligands are connected to the metal ions by ionic bonds Secondary valencies have directional properties Secondary valencies are non-ionisable of these statements :

Write the draw backs of VBT.