Draw an orbital overlap diagram to represent the bonding in ammonia, nh3

Determine which intermolecular forces are the dominant (strongest) forces for a pure sample of each of the following molecules by placing the molecules into the correct bins. drag the appropriate molecular formula to their respective bins.

For ai it's atomic number is 13 and it's mass number is 27 how many neutrons does it have

The difference between the atomic number of an element and the element’s atomic mass is the number of ions.