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a) An electric range burner weighing 698.0grams is turned off after reaching a temperature of463.5°C, and is allowed to cool down to22.0°C.
Calculate the specific heat of the burner if all the heat evolvedfrom the burner is used to heat 593.0 grams ofwater from 22.0°C to81.4°C.
b)An electric range burner weighing 698.0 gramsis turned off after reaching a temperature of478.0°C, and is allowed to cool down to23.8°C.
Calculate the specific heat of the burner if all the heat evolvedfrom the burner is used to heat 567.0 grams ofwater from 23.8°C to 80.4°C.
