Acetylene , also known as ethyne, is a colorless, odorless, and highly flammable hydrocarbon gas with the chemical formula (C 2 H 2). It is widely used in various industrial applications, especially for its ability to produce high-temperature flames when combusted with oxygen. The following table provides a comprehensive list of acetylene properties in both SI and US customary/Imperial units at normal temperature and pressure (NTP). Click on the button to switch between Metric and Imperial units. Acetylene is the simplest alkyne with the formula C2H2. It is a colourless gas used as a fuel and a chemical building block. Learn about its structure, properties, reactions, production and health hazards with BYJU'S. Acetylene (systematic name: ethyne) is a chemical compound with the formula C2H2 and structure HC≡CH. It is a hydrocarbon and the simplest alkyne. [8] This colorless gas is widely used as a fuel and a chemical building block. It is unstable in its pure form and thus is usually handled as a solution. [9] Pure acetylene is odorless, but commercial grades usually have a marked odor due to impurities such as divinyl sulfide and phosphine. [9][10] As an alkyne, acetylene is unsaturated because ... Acetylene , the simplest and best-known member of the hydrocarbon series containing one or more pairs of carbon atoms linked by triple bonds, called the acetylenic series, or alkynes. It is a colourless flammable gas widely used as a fuel in oxyacetylene welding and the cutting of metals and as raw
