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19. A piece of unknown metal with a mass of 62.0g and an initial temperature of 95.3°C is dropped into 100.0g of water with an initial temperature of 27.0°C. The final temperature of the system is 34.0°C.
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May 3, 2022
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19. A piece of unknown metal with a mass of 62.0g and an initial temperature of 95.3°C is dropped into
100.0g of water with an initial temperature of 27.0°C. The final temperature of the system is 34.0°C.
Chemistry
high-school
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Answer:
a
Step-by-step explanation:
Jacek Przemieniecki
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May 9, 2022
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