Home Isomerism Number of alkynes for formula C5H8 is – (a) 2 (b) 3 (c) 4 (d) 5 Number of alkynes for formula C5H8 is – (a) 2 (b) 3 (c) 4 (d) 5 Ruhul Amin Alig Tags Class 11 | Chemistry | Chapter 13 | HydrocarbonsIsomerism Facebook Twitter Whatsapp Newer Older