natural gas
→
HasA
→
ethane
|
0.64
|
|
natural gas
→
HasA
→
propane
|
0.59
|
|
natural gas
→
HasA
→
butane
|
0.58
|
|
natural gas
→
HasA
→
hydrogen sulfide
|
0.48
|
|
natural gas
→
HasA
→
pentane
|
0.46
|
|
natural gas
→
HasA
→
carbon dioxide
|
0.46
|
|
natural gas
→
HasA
→
many uses
|
0.44
|
|
natural gas
→
HasA
→
odor
|
0.41
|
|
natural gas
→
HasA
→
nitrogen
|
0.38
|
|
natural gas
→
HasA
→
additive
|
0.38
|
|
natural gas
→
HasA
→
heavier hydrocarbons
|
0.35
|
|
natural gas
→
HasA
→
hydrogen
|
0.35
|
|
natural gas
→
HasA
→
marginal quantities of sulphur
|
0.34
|
|
natural gas
→
HasA
→
less carbon
|
0.32
|
|
natural gas
→
HasA
→
taste
|
0.32
|
|
natural gas
→
HasA
→
a high ignition temperature
|
0.25
|
|
natural gas
→
HasA
→
h2s
|
0.25
|
|
natural gas
→
HasA
→
higher amount of energy
|
0.25
|
|
natural gas
→
HasA
→
low density
|
0.25
|
|
natural gas
→
HasA
→
sulfur
|
0.23
|
|
natural gas
→
HasA
→
mercury
|
0.19
|
|
natural gas
→
HasA
→
an achillesheel
|
0.19
|
|
natural gas
→
HasA
→
a high octane rating
|
0.16
|
|
natural gas
→
HasA
→
excellent properties
|
0.16
|
|
natural gas
→
HasA
→
halogenated compounds
|
0.16
|
|
natural gas
→
HasA
→
limited range of flammability
|
0.16
|
|
natural gas
→
HasA
→
metal
|
0.16
|
|