TO:	THE PEOPLE
FROM:	c(jab)
DATE:	10-12-04
SUBJECT:BASES

PYRIMIDINE BASE = PY
PURINE BASE = PU
=============================================
=ADENINE:PU	:THYMINE:PY	:CYTOSINE:PY=
=C5H5N5		:C5H6N2O2	:C4H5N3O    = 
=============================================
=GUANINE:PU	:URACIL:PY		    =	
=C5H5N5O	:C4H4N2O2		    =
=============================================	

BEHOLD DA BRIDGE TO CON/

H-HYDROGEN:
Atomic number - 1   Density g/mL 0 .00008987 
Atomic weight u 1 .0079  Melting point K 14 .025 
Bonding radius A 0 .32  Boiling point K 20 .268 
Atomic radius A 0 .79  Heat of vaporization kJ/mol 0 .44936 
Ionization Potential V 13 .598  Heat of fusion kJ/mol 0 .05868 
Electronegativity - 2 .2  Specific heat J/gK 14 .304 
The oxide is amphoteric. 
Crystal are hexagonal. 
Electron config. : 1s1 

C-CARBON:
Atomic number - 6   Density g/mL 2 .62 
Atomic weight u 12 .011  Melting point K 4100  
Bonding radius A 0 .77  Boiling point K 4470  
Atomic radius A 0 .91  Heat of vaporization kJ/mol 355 .8 
Ionization Potential V 11 .26  Heat of fusion kJ/mol -  
Electronegativity - 2 .55  Specific heat J/gK 0 .71 
The oxide is mildly acidic. 
Crystal are hexagonal. 
Electron config. : 1s2 2s2 2p2

O-OXYGEN:
Atomic number - 8   Density g/mL 0 .001429 
Atomic weight u 15 .9994  Melting point K 50 .35 
Bonding radius A 0 .73  Boiling point K 90 .18 
Atomic radius A 0 .65  Heat of vaporization kJ/mol 3 .4099 
Ionization Potential V 13 .618  Heat of fusion kJ/mol 0 .22259 
Electronegativity - 3 .44  Specific heat J/gK 0 .92 
The oxide is neutral. 
Crystal are cubic. 
Electron config. : 1s2 2s2 2p4 

N-NITROGEN:
Atomic number - 7   Density g/mL 0 .001251 
Atomic weight u 14 .0067  Melting point K 63 .14 
Bonding radius A 0 .75  Boiling point K 77 .35 
Atomic radius A 0 .75  Heat of vaporization kJ/mol 2 .7928 
Ionization Potential V 14 .534  Heat of fusion kJ/mol 0 .3604 
Electronegativity - 3 .04  Specific heat J/gK 1 .04 
The oxide is a strong acid. 
Crystal are hexagonal. 
Electron config. : 1s2 2s2 2p3