The specific surface of sherical particles is proportional to (where,

1.	The specific surface of sherical particles is proportional to (where, D p = diameter of particle).
A.	D 2 p
B.	D p
C.	1/ D p
D.	1/ D 2 p
Answer» D. 1/ D 2 p

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The specific surface of sherical particles is proportional to (where, D p = diameter of particle).

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