What is the mass of the iron

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A foundry worker throws a hot, freshly cast piece of iron into 10 liters (10 kg) of water to cool off. The initial temperature of the water is 25 degree celcius and the initial temperature of the iron is 100 degree celsius. The final temperature of the water and iron is 28 degree celcius. What is the mass of the iron?

Reference no: EM13151033

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