Polymerisation of 1,1-dichloroethene produces a dense, high melting point substance that does not allow gases to pass through.It is used as cling wrapping. which sequence appears in a short lenght of the polymer chain?

Question

aaronq · Answer

information is missing

anonymous · Answer

The repeating unit of that polymer (polyvinylidene chloride) has the formula C2H2Cl2 and its structure can be seen at: http://en.wikipedia.org/wiki/Polyvinylidene_chloride