Question

write the molecular formula and and structural formula of alkene and alkyne having carbon atoms​

Answer 1

Answer:

Name each compound. The longest chain containing the double bond has five carbon atoms, so the compound is a pentene (rule 1).

IUPAC Name ethene

Molecular Formula C2H4

Condensed Structural Formula CH2=CH2 ---------------------------------->

Melting Point (°C) – 169

Boiling Point (°C) – 104

Hope it helps...

ʕ •ᴥ•ʔ