What are prokaryotic cells?

An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d

In general metals get as you move from left to right across the periodic table.

Mr. rose asked his student to draw a quadrilateral with four unequal sides. an example of this kind of quadrilateral