Draw structuralformula of atertiary alcohol having molecular formula `C_4H_9OH`.

Draw structural formula of a primary alcohol having molecularformula C_4H_9OH .

Draw the structural formula of a secondary alcohol having molecular formula C_4H_9OH .

Draw structural formula of secondary alcohol.

Draw the structures of all isomeric alcohols of molecular formula C_(5)H_(12)O and give their IUPAC names . (b) Classify these isomers as primary secondary and tertiary alcohols .

Write the empirical formula of the following compound having the molecular formula C2H2.

Write the empirical formula of the compounds having the molecular formulas : C6H6

Write the empirical formula of the compounds having the molecular formulas : C6H12O6

Write the empirical formula of the compounds having the molecular formulas : C12H22O11