Which of the following pH values indicates that a solution is a strong base? by Sunday | May 8 | Chemistry WAEC | 0 comments A. 1 B. 5 C. 9 D. 13 Correct Answer: Option D D. 13 Users Also Read These:The salt formed from strong acid and a strong base is?The salt formed from a weak acid and a strong base…When a crystal was added to its solution, it did not…The population pyramid for a developed country has a…BCH 111 Theory Questions: Acid and Base - Conjugate…