Chemistry
Chemistry, 19.12.2019 14:31, cherkaouinazihp387bk

Which list includes elements with the most similar chemical properties?

a) br, ga, hg
b) cr, pb, xe
c) o, s, se
d) n, o, f

answer
Answers: 2

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Do you know the correct answer?
Which list includes elements with the most similar chemical properties?

a) br, ga, hg

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