Question

write the draw backs of electronic theory of valence​

Answer 1

Answer:

The theory failed to explain

   1)The shapes of the molecules

   2)The bond angles of the   molecules

Limitations of Valence Bond Theory

It has its own set of limitations. They are: It fails to explain the tetravalency of carbon. This theory does not discuss the electrons' energies.

Explanation:

Answer 2

Answer:

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Explanation:

The theory failed to explain

1 the shape of the molecules

2 the bond angles of the molecules