Ionic Bonding Part #2

2. Chemicals that “go-into” the reaction.
3. Nonmetal parent molecules do this during the final endothermic step in the ionic bonding process.
4. A subscript “s”, “l” and “g” tell us the ___ of the chemical in the reaction.
9. The ionic crystal lattice has ___ overall energy than the parent molecules.
10. These are used to represent bonding processes (i.e. chemical reactions).
13. An “E” stands-for this.
15. This kind of bond forms because of electrostatic force between oppositely charged ions.
16. If E leaves a system during a process we say the process is this.
18. One of these is formed during ionic bonding Step #3.
19. When a nonmetal atom gains an electron one of these is formed.

1. The final exothermic step in ionic bonding allows this to form.
5. If E goes-into a system during a process we say the process is this.
6. Chemicals that “come-out” of the reaction.
7. The system energy at Step #1 is considered to be this because E has not been added or removed.
8. This is simply whatever part of the universe we choose to observe at the time.
11. During Step #3 of ionic bonding more added E causes metal parent atoms to lose this.
12. During Step #1 of ionic bonding we find the parent metal and ___ molecules in system.
14. During Step #2 of ionic bonding these parent molecules separate.
17. The first exothermic step in ionic bonding allows the nonmetal atom to ___ an electron.