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Chemistry, 21.06.2019 23:30
Start an single atom tab. observe the decay of polonium-211. after each decay, press the reset nucleus button to watch the process again. write a description of alpha decay for po-211
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Chemistry, 22.06.2019 13:30
Why does asexual reproduction result in offspring with identicle genetic variation
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Mathematics, 29.06.2019 23:40
Mathematics, 29.06.2019 23:40
Biology, 29.06.2019 23:40