9. Why is it safe to consume vinegar, which contains 4-8% acetic acid, while solutions of 25-90% acetic
acid are extremely dangerous and corrosive?

Respuesta :

It is safe to consume vinegar because of the low concentration of acetic acid in it and because acetic acid is a weak acid.

Why is vinegar not dangerous for consumption?

Vinegar contains the acid acetic acid of about 4-8%.

Acetic acid is a weak acid and therefore does not readily dissociate into ions.

Also, due to the low amount of acetic acid present in vinegar, it is not dangerous for consumption.

Therefore, it is safe to consume vinegar because of the low concentration of acetic acid in it and because acetic acid is a weak acid.

Learn more about weak acids at: https://brainly.com/question/15192126