Question

Write the IUPAC name of the following compound Ch 3 Ch 2 Ch 2 Co Ch3

Answer 1

As the degree of unsaturation in the given compound is 1 and the number of carbon in parent chain is 3 so it's IUPAC Name will be

IUPAC NAME:Propene

Description: where prop stands for 3 carbon chain and ene denotes that it's an alkene i.e an alkane with degree of unsaturation=1 and with general formula CnH2n

Answer 2

2 pentanone
pentan 2 one
it is an example of ketone
formula is R-C=O R