The electron configuration of elements A, B, C, D and E are as given below.

      

The electron configuration of elements A, B, C, D and E are as given below.

configuration95110142019.png

{a} Which element has the highest electrical conductivity.

{b} Which letter represents the most reactive metal.

c} Which letter represents the most reactive non-metal.

  

Answers


Martin
{a}E

{b} A

{c} C
marto answered the question on October 14, 2019 at 06:52


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