Answer choice C. Reduction has its electrons as a reactant.
Answer:
dumb stupid restarted illiterate STUPID students ARE JUST GOING TO DIE
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.
The answer is 2.7gm/cm^3 . Density is mass divided by volume .
About 7-8 years More. The real answer would be 7.14285714286
