acetylene$685$ - ορισμός. Τι είναι το acetylene$685$
Diclib.com
Λεξικό ChatGPT
Εισάγετε μια λέξη ή φράση σε οποιαδήποτε γλώσσα 👆
Γλώσσα:

Μετάφραση και ανάλυση λέξεων από την τεχνητή νοημοσύνη ChatGPT

Σε αυτήν τη σελίδα μπορείτε να λάβετε μια λεπτομερή ανάλυση μιας λέξης ή μιας φράσης, η οποία δημιουργήθηκε χρησιμοποιώντας το ChatGPT, την καλύτερη τεχνολογία τεχνητής νοημοσύνης μέχρι σήμερα:

  • πώς χρησιμοποιείται η λέξη
  • συχνότητα χρήσης
  • χρησιμοποιείται πιο συχνά στον προφορικό ή γραπτό λόγο
  • επιλογές μετάφρασης λέξεων
  • παραδείγματα χρήσης (πολλές φράσεις με μετάφραση)
  • ετυμολογία

Τι (ποιος) είναι acetylene$685$ - ορισμός

YEAR
685 (year); Year 685; AD 685; 685 CE; 685 AD; Events in 685; Births in 685; Deaths in 685
  • King [[Cædwalla of Wessex]] (c. 659–688)
  • [[Kharijite]] controlled areas}}

685 BC         
The year 685 BC was a year of the pre-Julian Roman calendar. In the Roman Empire, it was known as year 69 Ab urbe condita .
Acetylene         
  • Acetylene factory with annual capacity of 90,000 tons, commissioned in 2020 by [[BASF]].
  • Acetylene fuel container/burner as used in the island of [[Bali]]
  • 240px
  • 400px
  • 400px
  • 240px
  • 300px
  • 300px
CHEMICAL COMPOUND
Ethyne; Ethine; Dissolved acetylene; C2h2; HCCH; Kucherov reaction; Acytelene; Acetylene gas; C₂H₂; H2C2; Acetelyne; Carbide gas; H-C≡C-H; Acetyline

Acetylene (systematic name: ethyne) is the chemical compound with the formula C2H2 and structure H−C≡C−H. It is a hydrocarbon and the simplest alkyne. 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. Pure acetylene is odorless, but commercial grades usually have a marked odor due to impurities such as divinyl sulfide and phosphine.

As an alkyne, acetylene is unsaturated because its two carbon atoms are bonded together in a triple bond. The carbon–carbon triple bond places all four atoms in the same straight line, with CCH bond angles of 180°.

Ethine         
  • Acetylene factory with annual capacity of 90,000 tons, commissioned in 2020 by [[BASF]].
  • Acetylene fuel container/burner as used in the island of [[Bali]]
  • 240px
  • 400px
  • 400px
  • 240px
  • 300px
  • 300px
CHEMICAL COMPOUND
Ethyne; Ethine; Dissolved acetylene; C2h2; HCCH; Kucherov reaction; Acytelene; Acetylene gas; C₂H₂; H2C2; Acetelyne; Carbide gas; H-C≡C-H; Acetyline
·noun Acetylene.

Βικιπαίδεια

685

Year 685 (DCLXXXV) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. The denomination 685 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.