Chemistry, 09.02.2021 19:30 elisakgarcia2007
Why is a phosphorus atom able to make three covalent bonds?
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Balance this equation co2(g) + h2o (g) show that the balanced equation obeys the law if conversation of mass
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Substance x has a fixed volume, and the attraction between its particles is strong .substance y had widely spread out particles and can be compressed what can most likely be concluded about these substances
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Which of the following elements would you expect to have the lowest ionization energy value? fluorine, lithium, neon, nitrogen
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Chemistry, 22.06.2019 10:30
Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils.the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.
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Why is a phosphorus atom able to make three covalent bonds?...
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