Question

28. Which of the following shows the elec-
tron structure of a metal ? ( )
1) 2, 8, 7
2) 2, 8, 1
3) 2, 8,4
4) 2, 8,6

what is electron structure of a metal​

Answer 1

$\huge\bigstar{\underline{\underline{\mathbb{\blue{ANSWER}{\bigstar}}}}}$

2) 2, 8, 1 = SODIUM.

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