Alright, I got this exercise in Chemistry, I need to have it finished by tomorrow or else I might fail the subject... If anyone could PLEASE fill the table below, that would be amazing and I'd really appreciate it..
I assume most of you would know what to do, unlike me (P.S. Please don't bother explain me how to do all this, I need this finished ASAP, like right now...) :P
 | OH- | O-2 | Cl- | Br- | F- | I- | NO3- | CO3-2 | SO4-2 | PO4-3 | CN- | HCO3- | MnO4- | 
| H+ |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| K+ |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Na+ |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Ag+ |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Ba+2 |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Ca+2 |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Mg+2 |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Zn+2 |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Al+3 |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Fe+2 |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Fe+3 |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| ZH4+2 |  |  |  |  |  |  |  |  |  |  |  |  |  | 
Oh, this is surprisingly easy, 
and only requires a little bit of math:
Gallium      
Ga    31     69.723
Oxygen      
O      8      15.9994
Fluorine     
 F       9      18.9984
Uranium     
U       92    238.0289
Cesium       
Ce     55    132.9055
Krypton      
Kr      36    83.8 
Yttrium        
Y       39   88.9059
Osmium       
Os     76   190.23
Uranium       
U      92    238.0289
Rubidium      
Rb    37    85.4678
Antimony     
 Sb    51    121.76
Einsteinium   
Es    99     252
Lanthanum    
La    57     138.9055
Fermium       
Fm    100   257
*Names:                 
104 Letters             
104/
2 = 52
52/
2 = 26
26/
2 = 
132 + 2 + 2 = 
63 2s.....as many 6s would be 666..... :O
13......666......maybe we're getting somewhere......
*Symbols:
Ga
OFUCe
Kr
YOs
URb
Sb
Es
La
Fm....
WOAH! Look at that!!!!
The uncapitalized letters: (a, e, r, s(x2), b(x2), a, m)
Can spell out: BAM, ARE, SAM, EAR, BASE, MARE, 
MASS, MAR, ect....
It seems to be pointing to the Atomic Mass...maybe there's another clue there...
*Atomic #s:
Total = 782
782/666 = 1.174174174
A group of three numbers...repeated three times....
3 (#s) + 3 (xs) = 6
666....
ALL IS BECOMING MORE CLEAR!
*Atomic Masses:
Total Mass = 1949.7533
1949.7533/6 = 324.95
88833..
324.9588833/6 = 24.159813
888...
54.159813888/6 = 9.02
6635
648
Dividing by 6 three times....
Final answer having three 6s....
666I've noticed that there are a lot of masses with 3 places...
Such as: 257, 83.8....3 places.....666 has three numbers...
Also, looking at Oxygen's Atomic Mass (15.9994)
999...upside-down is 
666...COINCIDENCE?!
I think not.
CONCLUSION:
CHEMISTRY IS THE DEVIL!!!!11
666!1!1!!!1! DIEEEEE!!1!!(Oh, and you're a faggot, go fuck yourself)