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Gold has a density of 19.32 g/cm3 . what is the volume of a sample of gold with a mass of 27.63 grams?
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Acompound has a molecular weight of 12.124 atomic mass units and the empirical formula c3h40. what is the molecular formula of the compound?
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Imagine that you push on a large rock. at what point does your effort change the rockโs mechanical energy?
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The bone of a dinosaur and the imprint of a leaf are examples of which kind of fossils? a) index b) body c) amber d) trace
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Gold has a density of 19.32 g/cm3 . what is the volume of a sample of gold with a mass of 27.63 gram...
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