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Chemistry, 08.10.2019 06:00 fatherbamboo
Asmall metal bar, whose initial temperature was 20°c, is dropped into a large container of boiling water. how long will it take the bar to reach 90°c if it is known that its temperature increases 2°in 1 second? how long will it take the bar to reach 98°c?
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Asmall metal bar, whose initial temperature was 20°c, is dropped into a large container of boiling w...
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