How much heat energyin joules must be removed to effect
An iron skillet weighing 1.28kg is heated on a stove to 178°C. Suppose the skillet is cooled to room temperature., 21°C. How much heat energyin joules must be removed to effect this cooling? The specific heat of iron is 0.449 J/ (g.°C)
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an iron skillet weighing 128kg is heated on a stove to 178degc suppose the skillet is cooled to room temperature 21degc
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