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Identify and name the metals out of the following elements whose electronic configurations are given below.

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asked Jan 18, 2018 in Chemistry by Kundan kumar (49,132 points) ● 34 ● 381 ● 1018
Identify and name the metals out of the following elements whose electronic configurations are given below.
(a) 2,8,2
(c) 2,8,7
(6) 2, 8, 1
(d) 2, 1

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answered Jan 18, 2018 by Vikash Kumar (144,729 points) ● 8 ● 11 ● 21
selected Jan 18, 2018 by Kundan kumar
 
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(a), (b) and (d) are metals.
(a) Magnesium (b) Sodium (d) Lithium
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