A bartender puts 25 g of ice at 0°C into a 150 g glass that contains 180 g of whiskey at 22°C. Assuming the ice melts co

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answerhappygod
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A bartender puts 25 g of ice at 0°C into a 150 g glass that contains 180 g of whiskey at 22°C. Assuming the ice melts co

Post by answerhappygod »

A bartender puts 25 g of ice at 0°C into a 150 g glass that
contains 180 g of whiskey at 22°C. Assuming the ice melts
completely, what will be the final temperature of the glass and
whiskey when equilibrium is established?
Specific heat of water = 4186 Jkg-1K-1
Specific heat of whiskey = 2570 Jkg-1K-1
Specific heat of glass = 840 Jkg-1K-1
Latent heat of fusion = 3.33×105 Jkg-1
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