A. their relative masses
B. their melting points
C. the spacing and forces acting between the molecules
D. the different molecules in each of them
Correct Answer:
Option C – the spacing and forces acting between the molecules
A. their relative masses
B. their melting points
C. the spacing and forces acting between the molecules
D. the different molecules in each of them
Correct Answer:
Option C – the spacing and forces acting between the molecules
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