The $IUPAC$ name of $CH_3COCH_3$ is

Write the $IUPAC$ names of the following compounds:

Write bond line formulas for: Isopropyl alcohol,$2,3-$Dimethylbutanal,Heptan$-4-$one.

Name the following compounds according to the $IUPAC$ system:
$(i)$ $CH_3-CH(CH_2Cl)-CH(CH_2OH)-CH(CH_3)-CH_3$
$(ii)$ $CH_3-CH(CH_3)-CH_2-CH(OH)-CH(CH_2OH)-CH_3$
$(iii)$ $3-$Bromocyclohexanol (structure implied)
$(iv)$ $H_2C=CH-CH(OH)-CH_2-CH_2-CH_3$
$(v)$ $CH_3-C(CH_3)=C(Br)-CH_2OH$

The $IUPAC$ name of the given structure is:
$HOOC-CH_2-C(OH)(COOH)-CH_2-COOH$

The $IUPAC$ name of the compound $(CH_3)_4 C$ is