From the given structural formula of polyvinyl acetate, that is used in paints and glues, deduce the name and structural formula of the corresponding monomer. 

 

Match the pairs.

Draw an electron dot structure of methane. (Without showing the circles)

Draw an electron dot structure of ethene. (Without showing the circles)

Draw an electron dot structure of methanol. (Without showing the circles)

Draw an electron dot structure of water molecule. (Without showing the circles)

Draw all possible structural formulae of compounds from their molecular formula given: ${\mathrm{C}}_3{\mathrm{H}}_8$

Draw all possible structural formulae of compounds from their molecular formula given: ${\mathrm{C}}_4{\mathrm{H}}_{10}$

Draw all possible structural formulae of compounds from their molecular formula given: ${\mathrm{C}}_3{\mathrm{H}}_4$