An acid is a material having tendency to:

Q: An acid is a material having tendency to:

The correct answer is D. According to Bronsted-Lowry theory, an acid is a proton donor (loses proton). According to Lewis theory, it accepts electron pairs.

Question

Accepted Answer

According to Bronsted-Lowry theory, an acid is a proton donor (loses proton). According to Lewis theory, it accepts electron pairs.