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Chemistry, 21.06.2019 19:10
Nuclear fusion is the source of energy for stars. besides hydrogen, which other element is most likely also common in stars?
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The volume of a single vanadium atom is 9.29Γ10-24 cm3. what is the volume of a vanadium atom in microliters?
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Chemistry, 23.06.2019 01:30
Ascientist is measuring the pressure that is exerted by each of the following gases in the atmosphere: carbon dioxide, oxygen, and nitrogen. which term most likely describes what she is measuring?
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Will copper or lead be able to replace zinc ions in solution why...
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