Polymer Question? (1 Viewer)

Avogadro

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A sample of PVC has an average molecular weight of 7.2X10^4. What is the average number of monomer units in this sample.

I'm not sure what to do. Can someone help? Thanks heaps!
 

BlueGas

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7.2 x 10^4 divided by the molecular weight of a single monomer which is 62.498
 

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