Concept
mass_fraction_of_ethane_in_air
URI | http://vocab.nerc.ac.uk/collection/P07/current/CF12N361/ | ||
---|---|---|---|
Within Vocab | Climate and Forecast Standard Names | ||
Alternative Labels | |||
Definition | "Mass fraction" is used in the construction "mass_fraction_of_X_in_Y", where X is a material constituent of Y. It means the ratio of the mass of X to the mass of Y (including X). A chemical or biological species denoted by X may be described by a single term such as "nitrogen" or a phrase such as "nox_expressed_as_nitrogen". The chemical formula for ethane is C2H6. Ethane is a member of the group of hydrocarbons known as alkanes. There are standard names for the alkane group as well as for some of the individual species. | ||
Date | 2019-03-04T17:29:46 | ||
Identifier | SDN:P07::CF12N361 | ||
Note | accepted | ||
Has Current Version | 2 | ||
Version | 1 | ||
version | 2 | ||
Same As | MMI | http://mmisw.org/ont/cf/parameter/mass_fraction_of_ethane_in_air | Mapping: 252337 |
CF | http://vocab.nerc.ac.uk/standard_name/mass_fraction_of_ethane_in_air/ | Mapping: 356903 | |
Broader | P02:AALK |
Concentration of alkanes in the atmosphere | Mapping: 167020 |
P04:G140 |
EARTH SCIENCE > Atmosphere > Atmospheric Chemistry/Carbon and Hydrocarbon Compounds > Non-methane Hydrocarbons | Mapping: 169474 | |
Related | P06:UUUU |
Dimensionless | Mapping: 164270 |
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