Bronsted, Johannes N.(redirected from Bronsted, Johannes N)
Brønsted,Johannes N., Danish physical chemist, 1879-1947.
Brønsted acid - an acid that is a proton donor.
Brønsted base - any molecule or ion that combines with a proton.
Brønsted theory - that an acid is a substance, charged or uncharged, liberating hydrogen ions in solution, and that a base is a substance that removes them from solution.