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Apiece of copper has a temperature of 75.6 0c. when the metal is placed in 100.0 grams of water at 19.1 0c, the temperature rises by 5.5 0c. what is the mass of the metal?
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What term describes technology that operates on an atomic level
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How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?
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Calculate the number of atoms in each sample. 15.700 g Cr Express your answers using four significan...
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