The modern atomic weight scale is based on [MP PMT 2002]

1.	The modern atomic weight scale is based on [MP PMT 2002]
A.	\[{{C}^{12}}\]
B.	\[{{O}^{16}}\]
C.	\[{{H}^{1}}\]
D.	\[{{C}^{13}}\]
Answer» B. \[{{O}^{16}}\]

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The modern atomic weight scale is based on [MP PMT 2002]

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