How many carboxylic acids (with MF:`C_(8)H_(8)O_(2)` ) can give Toluene (Methyl benzene) as product on sodalime decarboxylation?

How many carboxylic acid structure isomers are possible with C_(5)H_(10)O_(2) ?

How many meso isomers of C_(4)H_(8)Cl_(2) will be?

How many acids can be taken to obtain isobutane from decarboxylation ?

A compound X is formed by the reaction of a carboxylic acid C_(2)H_(4)O_(2) and an alcohol in the presence of a few drops of H_(2)SO_(4) .The alcohol on oxidation with alkaline KMnO_(4) followed by acidification gives the same carboxylic acid as used in this reaction .Give the names and structures of : Alcohol

How many isomers are possible for C_(4)H_(8)F_(2) and give their IUPAC names: