An oxygen atom has 8 protons and 8 neutrons in its center. It has a total of 8 electrons. In the first electron shell, it has 2 electrons. In the second shell, it has 6 electrons.
Click here to cancel reply.
Sorry,At this time user registration is disabled. We will open registration soon!
Don't have an account? Click Here to Signup
© Copyright GreenAnswers.com LLC