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1. |
Consider the expression for reciprocal of average degree of polymerization, when styrene is polymerized with t-butyl hydroperoxide at 60 C-
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A. | nCalculate the value of initiator transfer constant, if the monomer concentration is 8.35 mol/l and the value of the term k<sub>p</sub><sup>2</sup> fk<sub>d</sub>/k<sub>t</sub>= 3.29*10<sup>-9</sup>. |
B. | t0.035 |
C. | t0.07 |
D. | t0.063 |
E. | t0.0175 |
Answer» B. t0.035 | |