What does the acronym vsepr represent {spelling is important} question 1 options: ?

VPESR is an acronym (a word composed of the first letters of a phrase)  that stands for Valence Shell Electron Pair Repulsion.

It's a scientific theory in the field of chemisty, and it predicts the shape of a molecule based on what atoms form this molecule.

If you want to understand the meaning of the name, you can devide it into

Valence shell electron
-electrons that are on the "outside" of the atom and can form bonds with other atoms

and it's the repulsion of these electrons that is being predicted.

Yes that is thw correct answer