Which of the following ionizes completely in solution and is considered to be a strong base (alkali)? 14:38 Biology Chapter 3 Which of the following ionizes completely in solution and is considered to be a strong base (alkali)? A) NaCl B) HCl C) NH3 D) H2CO3 E) NaOH Answer: E) NaOH Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+