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

1.	The specific surface of sherical particles is proportional to (where, Dₚ = diameter of particle).
A.	D²ₚ
B.	Dp
C.	1/Dₚ
D.	1/D²ₚ
Answer» D. 1/D²ₚ

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

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