Exhibit 31-2 Draw the Structure(s) of the Monomer(s) Used to Make Each

Q19: Which of the following is not an

Q20: Do you expect nitroethylene to be more

Q21: Which of the following monomers could produce

Q22: Consider the following diagram representing crystallites. <img

Q23: Within a crystallite,the polymer chains are held

Q25: Exhibit 31-1<br>MATCH a term or structure from

Q26: Do you expect nitroethylene to be more

Q27: Exhibit 31-2<br>Draw the structure(s) of the monomer(s)

Q28: Exhibit 31-2<br>Draw the structure(s) of the monomer(s)

Q29: Exhibit 31-1<br>MATCH a term or structure from