Update carbon.ini and carbon_dioxide.ini

defs/reagents/carbon.ini

@@ -1,20 +1,17 @@
 [Reagent]
-id="oxygen"
+id="carbon"
 
-traits[] = "chemical;oxydizer"
+traits[] = "chemical"
 
 
 [Trait.Chemical]
 # As kelvins
-melting = 54.36
+# Sublimes at 1 atm, so melting = boiling
+melting = 3915
 
 # As kelvins
-boiling = 90.188
+boiling = 3915
 
 # As g/l
-density = 1.429
+# Graphite
-
+density = 2266
-
-[Trait.Oxydizer]
-# Keep as-is, I'll implement later
-idk = 1.0

defs/reagents/carbon_dioxide.ini

@@ -0,0 +1,16 @@
+[Reagent]
+id="carbon_dioxide"
+
+traits[] = "chemical"
+
+
+[Trait.Chemical]
+# As kelvins
+# Sublimes at 1 atm, so melting = boiling
+melting = 194.65
+
+# As kelvins
+boiling = 194.65
+
+# As g/l
+density = 1.977