Question

which is linear molecule, ethene or ethyne​

Answer 1

Answer:

C2H6 ---------- ETHENE

CH2=CH2

Answer 2

Answer:

ethyne

Explanation:

ethyne is linear because an infinite no of plans. pass through the molecule

ethyene has four atoms and they all are connected in a line

ethene has 6 atoms and they all are not connected in a line.

ethyene (C2H2) has one sigma,two pi bonds and has two hydrogen atom bonded to each carbon atom. it has linear geometry because of sp sp overlap