Question

Question 3 of 25What characterizes an Arrhenius base?OA. It produces a hydroxide ion.OB. It is an electron pair acceptor.OC. It is a hydrogen ion donor.OD. It accepts a hydroxide ion.

Answer 1

Answer:

OA. It produces a hydroxide ion.

Explanation:

An Arrhenius base produces a hydroxide ion (OH-).

For example, sodium hydroxide:

$NaOH\rightarrow Na^++OH^-$