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: 239 Related Posts How many bones does an octopus have? In the Harry Potter series, what is the name for someone without powers? What’s the name of the letter that the Pope sends to all the catholic bishops in the world?
