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sergij07 [2.7K]
3 years ago
7

If 298 g of water is contained in a 292 g aluminum vessel at 9◦c and an additional 138 g of water at 82◦c is poured into the con

tainer, what is the final equilibrium temperature of the mixture? the specific heat of aluminum is 900 j/kg · ◦c and of water 4186 j/kg · ◦c . answer in units of ◦c.
Chemistry
1 answer:
kaheart [24]3 years ago
8 0
Co2 is correct buddy
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238,485 Joules

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Q = 75(336 + 4.2×139 + 2260) = 75(336 + 583.8 + 2260) = 75(3179.8) = 238,485 J

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A plate moves 200 m in 10,000 years. What is its rate in cm/year?
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The answer is

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