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O número normal de subníveis existentes no quarto nível energético dos átomos é igual a
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Asolution contains 180 g of glucose (c6h12o6) and 162 g of water. what is the mole fraction of glucose?
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Apump contains 0.5 l of air at 203 kpa.you draw back on the piston of the pump, expanding the volume until the pressure reads 50.8 kpa. what is the new volume of the air pump
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Chemistry, 22.06.2019 14:20
Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments
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O número normal de subníveis existentes no quarto nível energético dos átomos é igual a...
Mathematics, 21.02.2020 20:40
Mathematics, 21.02.2020 20:40
Mathematics, 21.02.2020 20:40