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Gold can undergo transmutation. Which equation could correctly describe this radioacti...
Chemistry, 13.12.2021 19:10, amortegaa805
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Gold can undergo transmutation. Which equation could correctly describe this radioactive decay?
179 Au → 191 Re+ He
19 Au → 1918+ He
199 Au → 8118 + -
025 Au 1918 + tje
DONE
Answers: 1
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Asingle atom of an element has 21 neutrons, 20 electrons, and 20 protons. which element is it? ok o z
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In 2002, the rare earth elements mine in mountain pass, california was closed because
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Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?
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