## Answers

Heat capacity is the amount of heat required to raise the temperature of a substance by ic.. Specific heat capacity is the heat capacity of I gram (g) of a substance. . Heat capacity = mass x specific heat capacity Specific heat capacity of ison bar = 0:444 519.00 (1 kg = 1000g) - Mass of iron bar = 2:05 kg = 2:05x1000 g = 2050 o - ovog Heat capacity = 2050g x 0.444 TL = 910.2 °51°C

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