Which among the following are true about the activation barrier of homogeneous and heterogeneous nucleation?

G(hom) is always a constant but G(het) varies with temperature

Which among the following are true about the activation barrier of hom

1.	Which among the following are true about the activation barrier of homogeneous and heterogeneous nucleation?
A.	G(hom) > G(het)
B.	G(hom) << G(het)
C.	G(hom) is always a constant but G(het) varies with temperature
D.	Nothing can be predicted
Answer» E.

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Which among the following are true about the activation barrier of homogeneous and heterogeneous nucleation?

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