Select the Lewis structure for XeO₂F₂ which correctly minimizes formal charges.

Question

Quizplus · Accepted Answer

In order to minimize formal charges, the Lewis structure should have negative charges on more electronegative atoms (such as oxygen and fluorine) and positive charges on less electronegative atoms (such as sulfur and boron). Additionally, double bonds should be used to distribute electrons evenly. Option B appears to have this arrangement, with more negative charges on oxygen and fluorine and positive charges on sulfur and boron. The other structures have less favorable formal charges arrangements.

Select the Lewis Structure for XeO2F2 Which Correctly Minimizes Formal

Select the Lewis Structure for XeO₂F₂ Which Correctly Minimizes Formal