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_________ was the first manmade element. It was first created as an accidental byproduct in the first nuclear reactors. * A. Gold B. Silver C. Technetium D. Plutonium E. Americium F. Californium
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Feb 2, 2021
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_________ was the first manmade element. It was first created as an
accidental byproduct in the first nuclear reactors. *
A. Gold
B. Silver
C. Technetium
D. Plutonium
E. Americium
F. Californium
Biology
high-school
Hequ
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Hequ
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The correct answer is plutonium
Sosborn
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Feb 2, 2021
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Sosborn
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I believe it’s D. Plutonium
Dusk
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Feb 7, 2021
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