A 50.0 g glass container contains 200 g of water at 20.0 °C. A 20.0 g piece of an alloy at 100 °C is added to the water in the container. The final temperature of the mixture is 24 °C. What is the specific heat of the alloy in cal/g °C? (specific heat of water = 1.00 cal/g °C, specific heat of glass = 0.200 cal/g °C)

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2.75

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1.87

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1.54

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0.852

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0.553