Q:

The relative magnitudes of the heterogeneous and homogeneous volume nucleation rate is given as 0.5. Calculate the factor C/C1 (the number of atoms on heterogeneous sites relative to the number within the matrix)? (Consider exp (?G*(hom) – ?G*(het)/kT) to be 1)

A) 0.5 B) 1.2
C) 0.25 D) 1.25
 

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