KEAM 2011 Physics and Chemistry Paper
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Question : 98 of 120
Marks:
+1,
-0
Arrange the following in the order of increasing mass (atomic mass: O=16, Cu=63,N=14)
I. one atom of oxygen
II. one atom of nitrogen
III.1 × 10 − 10
IV.1 × 10 − 10
I. one atom of oxygen
II. one atom of nitrogen
III.
IV.
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