30 Dec 2014 Home » Trivia Crack » What is the pH of water? What is the pH of water? Posted in Trivia Crack By emoji On December 30, 2014 Question: What is the pH of water? Choices: 6.9 7 6.4 7.2 Correct answer: 7 Post Views: 225 Related Posts Where did the Bolivarian Revolution start? Which of the following movies was NOT directed by Paul Verhoeven? Who was the president of France during the riots of May of 1968?
