Physical Science 10

Posted: February 24, 2011

Reviewed Bohr and Bohr-rutherford diagrams and corrected homework questions Learned about ions homework Complete assigned sheet and the question below. Pg 101 Q. 13 13 Draw and write the charge for the following ions: a) Beryllium, atomic number 4 b) nitrogen, atomic number 7 c) sulfur, atomic number 16