Anonymous asked 5/9/2007 What Is The Hydroxide-Ion Concentration For The PH Values 4.00, 8.00 And 12.00?
Anonymous asked 1/28/2010 "Research Is Much Concerned With Proper Fact Finding, Analysis And Evaluation". Do Yo U Agree With This Statement? Give Reasons To Support Your Answer.
Anonymous asked 9/6/2007 Why Is Water A Polar Molecule? Does It Have Something To Do With The Dipoles Not Cancelling Each Other Out?