If i put 40g of ice at 0degc into a perfectly insulated cup
If I put 40g of ice at 0°C into a perfectly insulated cup containing 250g of coffee at 90°C, what will the final temperature be when the system comes into thermal equilibrium? Suppose that the specific heat of coffee is the same as that of water.
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if i put 40g of ice at 0degc into a perfectly insulated cup containing 250g of coffee at 90degc what will the final
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