Solution-Final temperature of the mixture

Final temperature of the mixture

Reference no: EM132512847

Ethyl alcohol is a liquid at room temperature. How much thermal energy is absorbed when 135 g of ethyl alcohol at 21.5 C is heated until all of it boils and turns to vapour? (c = 2.46 x 103 J/kg C, L v = 8.6 x 105 J/kg)

A sample of iron is heated to 80 C and placed in 100 ml of water at 20 C. The final temperature of the mixture is 22 oC. What is the mass of the iron?

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Reference no: EM132512847

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Final temperature of the mixture

Reference no: EM132512847

Reference no: EM132512847

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