If 10.0 g of ice at -10.0°C is placed in 200. g of water at 80.0°C in an insulated container, what will be the temperature of the system when equilibrium is established? (Sp. heat of H2O(s) = 2.09 J/g•°C, Sp. heat of H2O = 4.18 J/g•°C, heat of fus. of H2O(s) = 333 J/g)
a. 76°C
b. 65°C
c. 27°C
d. 20°C
e. 72°C
Answer: E
Chemistry
- Which of the following objects, all moving at the same speed, will have the highest de Broglies wavelength?
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