The lightest metal is [CPMT 1976; NCERT 1976; AFMC 1988]

1.	The lightest metal is [CPMT 1976; NCERT 1976; AFMC 1988]
A.	\[Li\]
B.	\[Mg\]
C.	\[Ca\]
D.	\[Na\]
Answer» B. \[Mg\]

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The lightest metal is [CPMT 1976; NCERT 1976; AFMC 1988]

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