You cool a 100.0 g slug of red-hot iron (temperature 745°C)by dropping it into an insulated cup of negligible mass containing 85.0 gof water at 20.0°C. Assuming no heat exchange with the surroundings,(a) what is the final temperature of the water and (b) what is the finalmass of the iron and the remaining water?
You cool a 100.0 g slug of red-hot iron (temperature 745°C)by dropping it into an insulated cup of negligible mass containing 85.0 gof water at 20.0°C. Assuming no heat exchange with the surroundings,(a) what is the final temperature of the water and (b) what is the finalmass of the iron and the remaining water?
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You cool a 100.0 g slug of red-hot iron (temperature 745°C)
by dropping it into an insulated cup of negligible mass containing 85.0 g
of water at 20.0°C. Assuming no heat exchange with the surroundings,
(a) what is the final temperature of the water and (b) what is the final
mass of the iron and the remaining water?
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