Which statement A-D about VSEPR theory is not correct?
A)The molecular shape or geometry can differ from the electron-pair geometry.
B)In VSEPR theory, the shape or geometry of a molecule is determined by electron-electron repulsion.
C)The steric number of a central atom is the sum of the number of bonds and lone pairs around the atom.
D)The steric number has five values from 2 to 6.
E)Statements A-D are all correct.

Question

Quizplus · Accepted Answer

Statements A through D are all correct in the context of VSEPR theory. A) highlights the difference between molecular shape and electron-pair geometry, B) emphasizes the role of electron-electron repulsion in determining molecular shape, C) accurately defines the steric number, and D) is incorrect because the steric number can indeed range beyond the values of 2 to 6, accommodating various molecular geometries.

Which Statement A-D About VSEPR Theory Is Not Correct