ethene
US'e'θi:n
معنی کامل و مثالها
/eth´ēn´/n.
● رجوع شود به: ethylene
ریشه و کاربرد
ریشه
Derived from the Greek word 'aithēr', meaning 'upper air'.
مثال
- Ethene is used in the production of plastics.
- The chemical formula for ethene is C2H4.
- Ethene is a key ingredient in the production of polyethylene.
ترکیبهای رایج
Ethene production Ethene gas Ethene molecule
تعریف انگلیسی
noun
- a flammable colorless gaseous alkene; obtained from petroleum and natural gas and used in manufacturing many other chemicals; sometimes used as an anesthetic