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| 1. |
A polymeric substance, tetra fluoro ethylene, can be represented by the formula (C_(2)F_(4)) where x is a large number. The material was prepared by polymensing C_(2)F_(4) in the presence of sulphur bearing calalyst thal served as a nucleus upon which the polymer grew. The final product was found to contain 0.012% S. What is the value of x if each polymeric molecule conlain 2 sulphur atoms? Assume that the calalyst contribution is negligible amount to the lotal mass of polymer. |
| Answer» SOLUTION :`x=5.33xx10^(3)` | |