Using the packet, let's say you find a skeleton and notice the rib cage is small and narrow and the eye sockets are rounded. What would you conclude about the most likely gender of the skeleton

Based on its chemical properties, identify the position of each chemical family on the periodic table.

Use this information to determine the number of calends electrons in the atoms. which of the following correctly compares the stability of the two atoms? a) both are unreactive b) both are highly reactive c) a is unreactive and d is reactive d) a is reactive and d is unreactive

If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.