Tag: Water Properties GK MCQ Questions

1. What is the chemical formula of water? a) H2O2 b) H3O c) H2O d) HO Answer: c) H2O 2. What is the angle between the two hydrogen atoms in a water molecule? a) 90 degrees b) 105 degrees c) 120 degrees d) 180 degrees Answer: b) 105 degrees 3. Which of the following statements…