rnrutherford01 rnrutherford01

18-12-2018
Chemistry

contestada

Which of these elements elements has an electron configuration of [Kr]5s2

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issaaamiaaa15 issaaamiaaa15

18-12-2018

Your answer is strontium

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amovoce amovoce

22-07-2020

Answer:

Strontium.

Explanation:

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