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15.2 Exercise 24

Avg difficulty 2.5

Boric acid, H3BO3, is not a Brønsted-Lowry acid but a Lewis acid. (Hint: See the equation in the exercise)

(a) Write an equation for its reaction with water.

(b) Predict the shape of the anion thus formed.

(c) What is the hybridization on the boron, and is it consistent with the shape you have predicted?

OpenStax Chemistry 2e, 15.2 Lewis Acids and Bases, exercise 24

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Adapted from General Chemistry © 2019 Rice University. Licensed under CC BY 4.0. Sources: Chemistry 2e, Chemistry: Atoms First 2e. Imported at revision 32c7196.