Question

Which of the following is a possible definition of a base?

Select one:
a. A substance that increases the concentration of hydronium ions in a solution
b. A compound that is a hydrogen ion acceptor in an acid-base reaction
c. A substance that is an electron pair acceptor in a reaction
d. A compound that gives off hydrogen ions in a reaction or solution

Answer 1

The correct answer is B. A compound that is a hydrogen ion acceptor in an acid-base reaction