josueur9656
18.03.2021 •
Chemistry
I need the answer please
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Ответ:
it is B
Explanation:
if you do not like the answer that i have presented you with on this fine day then your a smelly sea pickle.
Ответ:
Sodium, group one, because in total the electron configuration shows 11 electrons and the only element with 11 electrons is sodium, a chemical property of sodium is it reacts quickly with water to produce sodium hydroxide and hydrogen.