(a) Draw the structures for the following compounds
(i) Propanone
(ii) Butanone
(b) Write the IUPAC names of the following
(i) HCHO
(ii) CH3CHO
(iii) CH3CH2CHO
(iv) CH3CH2CH2CHO
(c) Which functional group is likely to be present in an organic compound having the molecular formula C4H10O? Write the formula of the organic compound.
(a) (i) Propanone
\(H-\overset{H}{\overset{|}{\underset{H}{\underset{|}{C}}}}-\overset{O}{\overset{||}{C}}-\overset{H}{\overset{|}{\underset{H}{\underset{|}{C}}}}-H\)
(ii) Butanone
\(H-\overset{H}{\overset{|}{\underset{H}{\underset{|}{C}}}}-\overset{O}{\overset{||}{C}}-\overset{H}{\overset{|}{\underset{H}{\underset{|}{C}}}}-\overset{H}{\overset{|}{\underset{H}{\underset{|}{C}}}}-H\)
(b) (i) Methanal
(ii) Ethanal
(iii) Propanal
(iv) Butanal
(c) Alcohol group,
-OH; C4H9OH