Chemistry, 24.11.2019 10:31, blackopsty23
Afossilized animal that was killed by a volcanic eruption has 6.25 percent of its original amount of carbon-14 remaining; this radioisotope has a half-life of 5730 years. how long ago did the volcano erupt?
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Which element is least likely to undergo a chemical reaction
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Which compound most likely has the greatest bond energy?
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Afossilized animal that was killed by a volcanic eruption has 6.25 percent of its original amount of...
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