How are acids and protons related? (1 point) Responses Acids are substances that contain fewer protons than bases. Acids are substances that contain fewer protons than bases. An acid can donate protons to a base when they react. An acid can donate protons to a base when they react. Acids are substances that contain more protons than bases. Acids are substances that contain more protons than bases. An acid can accept a proton from a base when they react.

Answer 1

The correct response is: An acid can donate protons to a base when they react.

In the Brønsted-Lowry theory of acids and bases, acids are defined as proton donors, meaning that they release protons (H⁺ ions) when they react. This is the fundamental relationship between acids and protons.