Vacancy diffusion is slower than interstitial diffusion, because______ – McqOptions

MCQOPTIONS

1.	Vacancy diffusion is slower than interstitial diffusion, because_______
A.	Bonding of Interstitial to the surrounding atom is weaker
B.	Bonding of Interstitial to the surrounding atom is stronger.
C.	More vacancy sites than interstitial sites
D.	Intermolecular forces are stronger in interstitials
Answer» B. Bonding of Interstitial to the surrounding atom is stronger.

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