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Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.
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According to each substances heat of fusion, which of the items below requires more heat to be added per gram of substance to go from solid to liquid? silver sulfur water lead
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What is i fracture in the crust called when land move up, down or sideways
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Achemist 16 drop copper metal from copper chloride solution. the chemist place is 0.50 g of aluminum foil in a solution containing 0.75 g of copper (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction?
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Si una solución tiene una concentración de 7% en peso. ¿Cuántos gramos de soluto hay disueltos en 10...
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