Chemistry, 27.10.2021 18:20 carelee9449

Kalor yang dibutuhkan untuk memanaskan suatu batangan besi dari suhu 150C sampai dengan 650C adalah 112,5 kJ (112500 J). Berapa massa batangan besi tersebut? (kalor jenis besi 450 J/kg0C)

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Kalor yang dibutuhkan untuk memanaskan suatu batangan besi dari suhu 150C sampai dengan 650C adalah...

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