ethylene

As nouns the difference between ethylene and hexane

is that ethylene is ethylene while hexane is (organic compound) any of five isomeric aliphatic hydrocarbons, c₆h₁₄ they are colorless, volatile liquids.

As nouns the difference between ethylene and auxin

is that ethylene is ethylene while auxin is (botany) a class of plant growth substance (often called phytohormones or plant hormones) which play an essential role in coordination of many growth and behavioral processes in the plant life cycle.

In organic compound terms the difference between ethylene and propylene

is that ethylene is the common name for the organic chemical compound ethene. The simplest alkene, a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C₂H₄ while propylene is the common name for the organic chemical compound propene. An alkene which is a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C₃H₆.

As a noun ethylene is

ethylene.

As a noun ethylene

is ethylene.

As an acronym pet is

(organic compound) polyethylene terephthalate.

As a noun ethylene is

ethylene.

Vinethene is likely misspelled.

Vinethene has no English definition.

As a noun ethylene is

the common name for the organic chemical compound ethene. The simplest alkene, a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C₂H₄.

As a noun ethylene is

ethylene.

In organic chemistry terms the difference between ethylene and methylene

is that ethylene is the divalent radical derived from ethane while methylene is the unstable carbene CH₂.

As nouns the difference between ethylene and methylene

is that ethylene is the common name for the organic chemical compound ethene. The simplest alkene, a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C₂H₄ while methylene is the divalent radical CH₂< in which the free valencies are part of single bonds.