Write the moleculer of the 2 and 3 member of the homologus series whose first member is ethyne

Write the moleculer of the 2 and 3 member of the homologus series whos

1.	Write the moleculer of the 2 and 3 member of the homologus series whose first member is ethyne
Answer» Propyne (C3H4) and butyne (C4H6)