Well, electrons can be converted into a atomic number so if SE atomic number is 34 that means it has 34 electrons. AI has a atomic number of 13 meaning it has 13 electrons.
So the difference is that SE has more electrons then AI.
Hope this helped. :D
Ozone in troposphere is also know as Bad Ozone, Evil Ozone and Ground Level Ozone.
Three basic types of population distribution within a regional range are (from top to bottom) uniform, random, and clumped.
Answer:
In conductive materials, the outer electrons in each atom can easily come or go, and are called free electrons. In insulating materials, the outer electrons are not so free to move. All metals are electrically conductive.
Answer:anion followed by cation
Explanation:
