Chemistry, 03.08.2021 02:50 camiserjai1832
A new stable element with an atomic number of 120 and an atomic mass of 246 is created in a particle accelerator. Enough of this element is created to determine that it combines with chlorine in a 1:2 ratio. Element 120 should be placed in the same group as on the periodic table.
Answers: 1
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A new stable element with an atomic number of 120 and an atomic mass of 246 is created in a particle...
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