Chemistry, 17.09.2019 15:10 emma042902
What is the formula of the ionic compound formed by the elements lithium and oxygen?
Answers: 2
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How do scientists think that gravity affected the formation of our solar system?
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Chemistry, 22.06.2019 10:30, Clivensp5
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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Chemistry, 22.06.2019 19:50, mikaylaaaaa
If a gas has an initial pressure of 101kpa and a volume of 10l, then it expands to a volume of 20l, what is the new pressure?
Answers: 2
What is the formula of the ionic compound formed by the elements lithium and oxygen?...
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