Direction: Look at the following diagram carefully and answer the fo – McqOptions

MCQOPTIONS

1.	Direction: Look at the following diagram carefully and answer the following questions: Rusting of iron nail will be faster in which of following test tube.
A.	A
B.	Both A and B
C.	B
D.	Equal in A, B and C
Answer» D. Equal in A, B and C

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