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What prefix multiplier is appropriate for reporting a measurement of 5.57 Γ10β5 m?
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Scientists are often interested in knowing the molar heat of combustion β the heat released during the combustion of one mole of a substance. use the periodic table to find molar masses. how many moles of ethanol are present in the sample?
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Find the density of a handful of sand having a mass of 208g and it displaces a volume of 80ml of wat...
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