CH 12 & CH 13 IMP QUE

. Write the IUPAC name of CH, CH 1 1 CH-C-CH2-C-CH 1 CH , CH

The number of sigma bonds in CH_(2)=CH - CH = CH - C -= CH is _________.

I. CH_(3) - CH_(2) - CH_(2) - CH_(2) - OH II. CH_(3) - CH_(2) - underset(OH)underset(|)(CH) - CH_(3) III. CH_(3) - underset(OH) underset(|)overset(CH_(3))overset(|)(C) - CH_(3) IV. CH_(3) - underset(CH_(3))underset(|)(CH) - CH_(2) - OH V. CH_(3) - CH_(2) - O - CH_(2) - CH_(3) VI. CH_(3) - O - CH_(2) - CH_(2) - CH_(3) VII. CH_(3) - O - underset(CH_(3))underset(|)(CH) - CH_(3) Identify the pairs of compounds which are functional group isomers

In the hydrocarbon CH_(3)-CH = CH-CH_(2) -C = CH The state of hybridization of carbons 1,3 and 5 are in the following sequence

CH_(3)CH_(2)CH = CH_(2)" and "CH_(3)CH = CH - CH_(3) show

The following two isomeric alkenes are related as - (I) CH_(3)-CH=CH-CH_(2)-CH_(2)-CH_(3) (II) CH_(3)-CH_(2)-CH=CH-CH_(2)-CH_(3)

IUPAC name of (CH_(3))_(2)CH - CH = CH - CH_(3) is

CH_(3)CH_(2)CH(CHO)CH_(2)CH_(3) and CH_(3)CH(CHO) CH_(2)CH_(2)CH_(3) are :-