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Physics, 14.01.2021 02:20 ameliaxbowen7
Elements in a group or family have similar A. atomic weights. B. chemical properties. C. atomic sizes. D. physical properties.
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An ice-making machine inside a refrigerator operates in a carnot cycle. it takes heat from liquid water at 0.0 degrees celsius and rejects heat to a room at a temperature of 19.2 degrees celsius. suppose that liquid water with a mass of 76.3kg at 0.0 degrees celsius is converted to ice at the same temperature. take the heat of fusion for water to be l_f = 3.34*10^5 j/kg.how much energy e must be supplied to the device? express your answer in joules.
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Physics, 22.06.2019 13:10
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Elements in a group or family have similar A. atomic weights. B. chemical properties. C. atomic size...
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