The answer is B. This is because Sodium has 1 valence electron and Fluorine has 7 valence electrons. All elements want 8 valence electrons so they may be stale, like the noble gases are. Hope this helps.
1. minimize
2. not buy the insurance
3. too expensive in relation to the value of his vehicle
It's 18 (the same as the number of protons:)
The answer is "c" because solidification or freezing is the term used for the process in which a liquid becomes a solid.<span> Freezing is an exothermic process that also is an example of a phase transition</span>
Answer:
we cannot vduurggruuriirru**
