A two 63 g ice cubes aredropped into 260 g of water in, Ask an Expert

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a) Two 63 g ice cubes aredropped into 260 g of water in athermally insulated container. If the water is initially at25°C, and the ice comes directly from a freezer at -15°C,what is the final temperature at thermal equilibtrium? (Neglect the heat capacity of the glass.)

(b) What is the final temperature if only one ice cube isused?

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